Home

Read instructions before operating the machine.

1. 1 19 3 4 SOLUTION PRESSURE REGULATOR TEMPERATURE BALANCE ORIFICE CHEMICAL CHECK VALVE BALANCE ORIFICE ONOFF VALVE SOLUTION SCREEN SOLUTION OUTLETS CARPET AND UPHOLSTERY SOLUTION SOLUTION TEMPERATURE INTROL VALVE 30 29 18 17 APEX 86037630 16 13 14 2545 WASTE TANK FULL INDICATOR LIGHT This indicator light is activated when the waste tank is full When lit the unit will shutdown protecting the equipment from damage This also indicates that the waste tank must be emptied before the unit can be brought back in service NOTE Never dispose of waste water in storm drains water ways on ground areas Always dispose of waste in accordance with local state and federal laws ENGINE HIGH TEMPERATURE SHUTDOWN INDICATOR This light when activated signals an over heat condition with the engine When this occurs troubleshooting is required VACUUM GAUGE This gauge indicates in inches of mercury how much vacuum the system is producing at any given time SO
2. REF PRVNO DESCRIPTION 207 NOTES 1 86277830 00 000072 4 SCR 3 8 16 X 2 HXHD 2 86277850 00 000337 1 SCR 10 32 X 1 SOCHD SST 3 86270330 02 000066 4 FLATWASHER 1 4 4 86177020 03 000113 4 CLAMP HOSE 12 SST 5 86280550 09 805446 1 HOSE 5 8ID BLU X 55 6 86280290 09 805278 1 HOSE 3 4 ID X 3 7 86280420 09 805357 1 HOSE 3 4 ID WTR X55 8 86280140 09 805406 1 HOSE 5 8 ID BLU X 30 1 2 9 86180170 11 800041 2 ELL STREET 1 2 BR MACH 10 86180210 11 800275 1 ELL ST 3 8 BR 11 86191600 11 800283 1 RED 1 2 3 8 BR 12 86176400 11 800432 1 WATER BOX 13 86188480 11 800525 1 3 4 21 2 BR 6 WAS 11 800524 14 86181320 12 800095 1 FTTG BRB 3 4PX3 4H BR 15 86181360 12 800269 1 ETTG BRB 1 2 X 5 8H BR 16 86181400 12 800345 2 FTTG BRB 3 8P X 5 8 BR 17 86179710 13 806008 1 DISCONNECT 3 8F X 3 8FP 18 86179630 13 806009 1 DISCONNECT 3 8M X 3 8FP 19 86180900 14 806553 1 FILTER DEMAND PUMP 20 86195330 15 808072 1 BALL 3 4 FP BS 6 WAS 15 808080 21 86192380 16 808164 1 SEAT FLOAT TM 22 86173820 16 808216 1 ARM PIVOT FH VLV 23 86174610 16 808217 1 FLOAT 24 8617
3. AAA nn nn 7 7 D C 0 j 1 1 1 lt ZU 0 D A D J I 1 11 1 IN Di IM ii j morne N E Cp 3 1 1 11 1 11 1 _ 1 11 VE 1 OOOO 14 1 1 SoLumonPnessune TEMPERATURE BALANCE ORIFICE CHEOK VALUE FN cy warm SOLUTION TEMPERATURE L BALANCE ORIFICE ONOFF 2 CONDENSED OPERATING INSTRUCTIONS SOLUTION SCREEN ZN soLumon ouruers CARPET AND UPHOLSTERY 6 4 30 29 18 17 16 86037630 11 10 12 13 14 WASTE TANK FULL INDICATOR LIGHT This indicator light is activated when the waste tank is full When lit the unit will shutdown protecting the equipment from damage This also indicates that the waste tank must be emptied before the unit can be brought back in service NOTE Never dispose of waste water in storm drains water ways on ground areas Always dispose of
4. 8 7 Chemical Control 8 9 Control Panel 8 11 Control Panel 8 13 Engine 8 15 Engine Diesel 8 19 Coolant 8 23 Vacuum 8 25 MEUA 8 27 Vacuum Exhaust Heat Exchanger 5 8 31 Solution Temperature Control Valve 8 33 Heli Coil Heat 8 35 Solution Outlet 8 37 Water 8 39 Pressure 8 41 Waste Tank 100 Gal 8 43 Waste Tank 80 8 45 Hose Accessories 8 47 Battery Floor Mount 8 49 Exhaust Optional 8 51 Automatic Pumpout Dual Diaphragm Optional 8 53 Automatic Pumpout Optional 8 57 Wand Titanium Six Jet Optional 8 59 Wand Ergo Titanium Six Jet Optional 8 61 Wand Quad Jet 8 63 Wand Tri Jet 8 65 Stair Tool Optional 8 67 Upholstery Tool Optional 8 69 Shelf Assembly Optional
5. 8 43 APEX 86037630 AFTER SERIAL NUMBER WASTE TANK 100 GALLON SERIAL REF PART PRV NO DESCRIPTION 5 1 86328460 1 VACUUM 3 1 2 2 86325770 1 GASKET 1006 WST 3 86325720 1 LID 1006 WST 4 86325650 1 WASTE 100G 5 86323700 1 GASKET VAC INLET 6 86323580 1 3 VACUUM 7 86318560 1 5 VAC OUTLET 8 86202240 8 SEAL 1 4 X 1 OD SS 9 86193870 791066 1 SWITCH FLOAT HARWIL 10 86010630 87013 8 1 4 X 5 8 FLAT SS 11 86273810 70018 8 SCR 1 4 20 X 1 00 HHCS SS 12 86273020 67006 8 3 16 OD X 5 8 AL 13 86005810 57245 8 1 4 20 NYLOCK SS 14 86043190 56 501793 1 55 BSKT STRNR WST 15 86186860 46 802510 2 LATCH DRAW 2 7 8 SST 16 86193540 14 806569 1 STRNR WST RECT 1 5 17 86180340 12 800031 2 ELL 1 4P X 1 4T BR 18 86190530 11 800402 2 PLUG 1 1 4 HXHD 19 86272720 11 800345 1 14 SOCHD BRASS SERIAL NUMBER CALL MANUFACTURER FOR SERIAL NUMBER APEX 86037630 8 44 BEFORE SERIAL NUMBER WASTE TANK 80 GALLON 8 45 APEX 86037630 BEFORE SERIAL NUMBER
6. 8 71 Water Tank Dual With Demand Pump Optional 8 73 Water Tank Demand Pump Optional 8 75 Auxiliary Water Tank With Pump 8 77 Hose Reel Optional 8 79 Hose Diagram 8 81 Hose Diagram 8 82 Wiring Diagram 8 83 Wiring Diagram 1 8 84 Serial 9 8 85 Warranty 4 APEX 86037630 ACCEPTANCE OF SHIPMENT Every part of your cleaning unit was carefully checked tested and inspected before it left our manufacturing plant Upon receiving the unit make the following acceptance check 1 The unit should not show any outward signs of damage If damaged notify the delivering carrier immediately 2 Check your equipment and packing list The cleaning unit should arrive equipped with the following items unless otherwise specified NOTE Your distributor from whom you purchased this mobile cleaning unit is responsible for the correct installation of this machine The dealer is also responsible for initial training of your operators and maintenance personnel in the proper operation and maintenance of this unit RECEIVING YOUR UNIT EQUIPMENT LIST 1 Console 2 Waste tank 3 Hose clamps for vacuum hoses 4
7. 57508 60 Aud EL 05628298 ANVL ALSVM 22966 Add ZY 02887098 69 0188098 8 81 HOSE DIAGRAM DIESEL TOULNOO 341 LHOIU SP 01068298 199808 60 ON Aud E 96 02416698 199608 60 Aud TANVd 10 1 LV3H 908 60 ON Ad 52 08688298 07 05908298 91062 ON Aud 22111 02698198 101508 01 2 1 6 00968198 817062 02 0678198 61 01528298 886062 ON Aud 02 00528298 gt 2 lt 2 o 2 8 8 8 8 498508 60 ON Aud 1 316 OL 21518 01128298 16 06 ON 62 08628298 915062 ON Aud 2 2 1 11 02698198 28 Z OHINOO ISTMO 98 NOLLIYIOS e 89 22 20190801 ON Add s Y PA ES OLVINDSY 5 TE 331055334 1106 Add e 211 91 08698198 8 58 61906 ON Add 92 0078198 5 819062 ON Add 85 02 8 198 28 25180801 ON Add 9 919067 ON Aud 62 07758198 06578198 201908 01 2 66 00568198 OA 815062 ON Aid 02 06578198 06068198 110 311109 YOLVIGVY MOT zer 38 208 K 38 6760672 ONAHd 07098198
8. DRAIN 23 86046000 790115 1 BRKT OILDRAIN 24 86010780 87162 7 WASHER 1 4 SPLIT LOCK 25 86274750 70270 4 5 1 4 20 X 3 4 HHCS PLTD 26 86270330 02 000066 8 FLATWASHER 1 4 27 86279140 87085 1 WASHER 6 SPLIT LOCK DIN127B 28 86137310 87098 WASHER M8 SPLIT LOCK 29 86191310 790929 1 PULLEY REAR KUBOTA WG972 30 86277310 70827 5 5 8 125 X 60MM PLTD 31 86180880 790992 1 ENGINE KUBOTA WG972 32 86274910 70325 1 5 5 16 18 X 1 25 HHCS 33 86176220 64 950519 1 BAT X 71 RED 86005750 57113 1 5 16 18 35 86194340 790969 1 THERM CLNT 180 DEG WG972 36 86190590 791074 1 PLUG OIL DRAIN DIESEL 37 86136640 70262 1 5 8 20 5 38 86180800 790914 1 ENG KUBOTA D902 39 86176050 790439 2 BUSH 1 ID 40 86275860 70554 1 5 3 8 16 3 5 5 685 PLT 41 86274000 70069 3 SCR 3 8 16X3 HHCS 685 42 86279510 87171 4 WASHER 3 8 FLAT 43 86046130 790917 1 BRKT LEFTENGMTG 44 86288730 70184 1 5 10 24 X 1 2 45 86343490 1 GSKT 88210 X 1 09500 X 6 COPPER 86190780 790989 PUMP WATER KUBOTA NOT SHOWN 86182020 791138 GLOW PLUG 0902 NOT SHOWN 86189120 791129 CRANKCASE DIESEL NOT SHOWN 86193290 790991 SPARK PLUG E
9. 8 59 86037630 WAND TITANIUM SIX JET OPTIONAL REF PARTNO PRVNO DESCRIPTION rg NOTES 86288350 89248 WD 6 JET TITANIUM 8001 COMPLETE 1 86273310 00 000282 SCR CAP 1 4 20 X 1 1 4 SOC 2 86192030 00 000317 SCR CAP 10 32 X 1 1 4 SOCH 3 86006680 70228 SCR 10 32 X 1 4 PPHMS SS 4 86270990 57090 NUT 10 32 HEX NYLOCK SS 5 86264910 04 000093 TIE CABLE 13 6A 86184270 10 805504 HOSE 3 16 X 46 1 8P X 1 4FT MET 68 86337360 HOSE 3 16 X 47 1 8P X 1 4FT 6 86183720 HOSE 3 16 X 47 5 8 1 8P X 1 4 7 86247680 56015 NIPPLE 1 4 8 86190180 11 800206 PLUG 1 8 SOCHD BR 9 86177650 12 800060 1 4P X 1 4T BR 10 86177710 12 800322 CONN 1 8P X 1 41 COMP BR 11 86005580 56012 NIPPLE 1 4 FPT QD 12 86193490 14 806512 STRAINER 50 MESH 13 86194450 17 803018 SPRAY 9501 X 1 8 SST 14 86195570 17 803006 WASHER NYLON 15 86177860 17 803010 CONN 1 4P X 11 16 16M 16 86177870 17 803036 1 4 X 11 16 16F BR 17 86194580 17 803078 SPRAY 8001 SST 1 8 VJET 18 86340720 TRIGGER WD VLV 9 DEG 19 86174680 52 502008BK BODY WD HDL 2 TB BK 20 86198180 52 502009 HOLD DN WD HDL 2 TUBE 21 86187610 52 502057 MANIFOLD LEFT 22 86187620 52 502058 M
10. 6 2 Chemical 5 6 3 Water Requirements 6 3 5 2 2 4 54 tada 6 4 Water Pumping and Heat Transfer System 6 8 Chemical Injection System 6 10 Vacuum 6 11 Pre run Inspections 6 12 Priming the Chemical 6 13 Waste Pumpe erhal 6 13 6 13 Upholstery Cleaning 6 14 Shutdown and Daily Maintenance 6 14 Personal Protective 6 14 De flooding Operations 6 14 Freezing Protection 6 14 Winterizing Your 6 15 Removing Anti freeze from 6 16 TABLE OF CONTENTS MAINTENANCE amp SERVICE DIESEL Maintenance Service Schedule 7 1 Key Checkpoints 7 3 ENGINE anni 7 4 Vacuum 7 5 Water Pump ext ee 7 6 Vacuum Inlet Filter 7 6 Vacuum Relief Valve 7 6 Vacuum Pump Drive Belts 7 6 Water Pump Drive 7 7 Flo
11. MAINTENANCE DIESEL To prevent rust from building up inside the vacuum pump if moisture exists we have provided a lubrication cup on the front of the unit First run the unit at least 1 minute to remove any moisture from the vacuum pump Next fill the lubrication cup with WD 40 or a similar lubricant for 5 seconds while the unit is running and the vacuum inlets are sealed Do this at the end of each working day Drain flush and replace oil every 1500 hours or yearly whichever comes first Change oil more frequently if inspection so indicates With AEON PD synthetic lubricant perform the oil change maintenance every 4500 hours or every 2 years whichever comes first VACUUM OIL PUMP LEVEL side view with vacuum pump cold engine off and unit on level ground APEX 86037630 7 5 MAINTENANCE DIESEL WATER PUMP Refer to the Water Pump Operation and Service Manual for specific instructions 1 Check the crankcase oil level daily to assure the proper level Use the illustration as a guide when checking the oil level If the level has dropped check for the source of leakage and repair 2 Use the dipstick or sightglass to check oil level daily Oil level should be between marks on the dipstick or centered in sightglass OIL LEVEL WITH UNIT STOPPED amp ON LEVEL GROUND RED DOT 3 Change the crankcase oil after the first 50 hours of operation Drain and refill the crankcase oil every 500 hours t
12. 13 86175820 140642 BTL CLNT 1 LTR 14 86273260 00 000216 SCR 1 4 20 X 1 2 FLTSO 15 86173590 790936 ADAPTER N N P N PAIN 5 5 O 16 86273180 00 000078 SCR 1 4 20 X 1 HXHD GRD8 APEX 86037630 8 24 VACUUM BLOWER 20 8 25 49 4 SE 21 22 4 17 86037630 VACUUM BLOWER REF PARTNO PRVNO DESCRIPTION 32207 NOTES 86271070 57114 2 NUT 71614 HEX 2 86279510 87171 16 WASHER 3 8 FLAT 3 86193230 04 000091 1 SPRING VAC REL VLV 4 86180370 12 800099 2 ELL 1 8P X 1 4 POLY BR 5 86179590 43 807106 1 DIAPH VAC REL VLV 6 86180610 52 501684 1 VAC REL VLV 7 86057090 56 501994 1 STM VAC REL 8 86175390 140611 1 BLWR TRI FLOW 9A 86191320 790954 PULLEY 2TB64 GAS ONLY 98 86191110 44 802335 1 PULL 21874 PERF 805 DIESEL ONLY 10 86185390 790944 1 HUB PI X 1 174 GAS ONLY 86185410 791115 1 1 1 4 DIESEL ONLY 11 86188540 52 502071 1 NIPPLE OUTL TRI FLOW 12 86189610 43 810104 2 O RING 3 1 4 X 3 1 2 OD 13 86056810 790443 2 SPACER BLOWER 14 86051520 790442
13. 1OHLNOO 3015 LHOIH 4198808 60 Add Sr 01068298 57908 60 ON Aud 2 1 22 09628298 07 06908298 99508 60 Aud TANVd 103 409 99 02216698 917064 Ad 04678198 819062 ON Add 02 06578198 ANVL 316 OL 54615 ON Add 01128298 160062 Add 919062 ON Add 21 14 04698198 28 8 5 8 3ATVA 1311nO 21 8 3UNLVU3dWIL NOLLMIOS 89 8 101808 0 Aud 66 0058198 P Fa 22 119061 ON Add 1 91 08698198 s 2 61 06 ON Aud 92 00998198 617062 ON Add 8 E 92 0078198 aN 51508 01 Add 9 81062 ON Add 62 07768198 0678198 101808 01 ON Aid 2 1 00968198 817064 ON Aud 286062 ON Add 80588198 110 201908 01 Add 21 6 00968198 311109 yOLVIOVE 1349V4g LSS 21606 ON Aud 02528298 66062 07058198 11 02 09878198 161908 01 86606 02 00528298 31608 01 EL 09968198 4166064 ON Aud 08058198 716062 ON Add 21 07528298 616
14. 86186520 Kur PRV 500769 Part 86186530 LS 500770 Do not touch 2 3 APEX 86037630 OPERATION GAS TECHNICAL SPECIFICATIONS GAS ENGINES Engine speed DIMENSION CAPACITY 2740 rpm high speed Water Pump ON 1500 rpm idle speed Water Pump OFF Water pump rpm 965 1000 rpm Vacuum pump rpm 3100 rpm Water flow rate 4 15 GPM maximum Water pump pressure 1000 PSI maximum Vacuum relief valve 13 Waste tank capacity 80 gallons Console weight 910 Ibs Console weight with waste tank amp waste tank accessories TORQUE VALUES Engine front pulley 1160 Ibs 1830 lbs If waste tank is 300 inch lbs 25 foot lbs Vacuum pump hub 192 inch lbs 16 foot lbs Engine rear pulley JET SIZING Recommended floor tool tip sizing not exceed a total of 06 Using larger jet sizes on your cleaning unit may reduce cleaning temperatures Example 02 3 06 When using two floor tools while cleaning with this unit it is recommended that each tool tip size does not exceed a total of 045 480 in lbs 40 foot lbs Tri jet wand uses three 9502 jets 95 spray angle w 02 orifice Tri jet wand uses three 95015 jets 95 spray angle w 015 orifice Example 015 x 3 045 045 x 2 tools 09 Upholstery tool jet size 80015 Stair tool jet size 9502 APEX 86037630 OPERA
15. 86277310 70827 5 SCR M8 1 25 6 SHCS PLTD 31 86180880 790992 1 FAN ENGINE KUBOTA WG972 32 86274910 70325 2 SCR 5 16 18 X 1 25 HHCS GR5PLTD 33 86278830 02 000143 2 WASHER 5 16 FLAT PLTD 34 86005750 57113 2 NUT 5 16 18 NYLOCK 35 86176230 64 950519 1 CABLE BAT X 71 RED 36 86137310 87098 3 WASHER 8 SPLIT LOCK 37 86136270 57053 1 NUT M6 HEX ZINC PLATED 38 86178830 790988 1 COVER THERMOSTAT 39 86137280 87054 2 WASHER M8 FLAT DIN125A PLT 40 86288730 70184 2 SCR 10 24 X 1 2 PHTC 41 86180790 790904 1 ENG KUBOTA W972 42 86175210 790993 1 ENGINE KUBOTA W972 43 86193330 790990 1 STARTER ENGINE KUBOTA WG972 44 86136280 57054 1 M8 86190780 790989 PUMP WATER KUBOTA WG972 SHOWN 8619290 790991 SPARK PLUG KUBOTA WG972 NOT SHOWN 86265440 05 008005 OIL 10W30WT DET NOT SHOWN 86193860 790994 SENSOR OIL PRESS KUBOTA WG972 NOT SHOWN 86187790 790995 MANUAL OPERATION KUBOTA WG972 NOT SHOWN 86185770 42 902309 FILTER OIL KUBOTA WG972 NOT SHOWN 86276730 70719 T SCR X 8MM LG 5 NOT SHOWN 86277350 70831 5 6 X 6 HHC 8 8 TON ZN NOT SHOWN 86193270 790983 SPRING THROTTLE RETURN NOT SHOWN 86191790 790981 RETAINER THROTTLE CABLE NOT SHOWN 86192070 00 000408 SCR SET
16. Cleaning tool valve is malfunctioning Repair or replace valve Hose inner lining is constricted Remove restriction or replace hose 7 12 APEX 86037630 PROBLEM Loss of vacuum While cleaning the vacuum is not up to specification Engine RPM is normal Loss of chemical With the cleaning tool valve open no chemical Chemical flow meter indicates flow with the tool valve closed TROUBLESHOOTING DIESEL CAUSE Vacuum gauge is giving an improper reading SOLUTION Examine the tubing between the vacuum relief valve and the vacuum gauge and remove any blockage Ensure vent hole is present in black plug Vacuum hose s is damaged causing a suction leak Inspect hose s repair or replace Waste tank gaskets not sealing properly not positioned properly Inspect the gasket Repair seal or replace Re position lid s Plugged vacuum hose or vacuum plumbing between vacuum inlet and strainer basket Unplug vacuum hose or inlet plumbing Waste tank filter or strainer basket is plugged Clean or replace filter Clean strainer basket Loose vacuum pump drive belts Tighten the drive belts Waste tank drain valve is damaged or left open causing a vacuum leak Drain the waste tank Close drain valve if open Remove the dump valve and after inspecting replace the defective components Vacuum relief valve requires adjustment or has a vacuum leak due to da
17. DIESEL 17 INCLUDED WITH ENGINE TO FRAME 8 19 APEX 86037630 ENGINE DIESEL DESCRIPTION NOTES 1 86274830 70307 2 SCR 8 X 80 5 PLTD 2 86279130 87083 5 WASHER 5 16 SPLIT LOCK PLTD 3 86278830 02 000143 5 WASHER 5 16 FLAT PLTD 4 86182750 790980 2 GSKT THERM OUT KU WG972 5 86181420 12 800361 1 BRB 3 4PX1H 6 86180260 11 800401 1 3 4 ST BR 7 86192510 35 900050 1 SENS TEMP 240 DEG 8 86187780 790909 1 MNELD THERM ADAPTER 9 86184020 10 805409 1 HP 1 4 X 12 X 1 4P 10 86176610 791110 1 174 FPT BRASS 11 86272720 11 800345 2 PLG 1 4 BRASS 12 861913001 790928 1 PULLEY FRONT KUBOTA WG972 13 86136270 57053 1 NUT M6 HEX ZINC PLATED 86273700 140644 SCR M8 X 25MM 5 5 SS 15 86193340 791137 1 START ENG 0902 16 86175210 790993 1 ENGINE KUBOTA 0902 17 86136280 57054 1 M8 18 86175450 790987 8 SCR M10 1 25 X 20MM 19 86137280 87054 1 WASHER M8 FLAT DIN125A PLT 20 86178830 790988 1 THERMOSTAT 21 86046140 790922 1 BRKT RIGHT ENG MTG 22 86051630 790962 1
18. Low pump volume Measure the amount of water being returned to the water box from the pressure regulator It should fill a gallon container about every 17 seconds Examine the check valves plunger cups and cylinder head on the water pump Repair whenever required refer to the water pump service manual Defective water pressure gauge Replace gauge Orifice spray nozzle in the cleaning tool is worn defective or wrong size Replace Nozzle or change nozzle size Debris clogging water lines or water inlet disconnect Clean or replace as needed Belts loose or broken Plugged orifice and or screen in the cleaning tool Re tension or replace as needed Unplug or replace orifice and or screen Internal block between the pressure regulator manifold and the outlet Y strainer or the Y strainer screen is clogged Inspect all lines remove accumulated debris which is blocking proper flow Replace any defective hoses Remove inspect and clean the Y strainer screen De scale unit and install a water softener if necessary Outlet check valve is plugged Examine the check valve remove any debris Defective quick connect on one or more of the high pressure hoses Replace defective quick connects s on high pressure hoses s Cleaning tool valve is malfunctioning Repair or replace valve Hose inner lining is constricted Remove restriction or replace hose
19. TO ENGINE HARNESS Y 8 53 86037630 AUTOMATIC PUMPOUT DUAL DIAPHRAGM OPTIONAL SERIAL NO REF PART DESCRIPTION FROM NOTES COMPLETE 86335970 1 ASSY PUMPOUT DUAL DIAPHRAGM ASSEMBLY 1 86010780 87162 1 WASHER 1 4 SPLIT LOCK PLTD 2 86173530 790506 1 HOSE 1 2M X 3 4 MGT 3 86174260 61 951319 1 ASSY LVL SW WASTE PUMPOUT 4 86176420 12 800052 1 HOS 3 4 BR 5 86177020 03 000113 2 CLAMP HOSE 12 SST 6 86177050 03 000176 2 CLAMP HOSE 20 7 86181370 12 800278 1 FTTG BRB 1 2P X 3 4H BR 8 86181440 12 800444 1 FTTG 1 1 4P X 1 H 9 86184780 10 805484 1 HOSE GARDEN 3 4 X 75 10 86195820 43 807008 1 WSR HOS 5 8 ID 1 OD 11 86270330 02 000066 12 FLATWASHER 1 4 12 86270770 57006 6 1 4 20 13 86273190 00 000132 6 5 1 4 20 X 1 1 2 HXHD 14 86280590 09 805456 1 3 4ID WTR X 96 15 86333880 1 WASTE DUAL DIAPHRAGM 16 86335950 1 BRKT HOSE CONNECTING 17 86335960 3 1 HOSE WTR 1 X 48 18 86336370 1 MOTOR BISON PUMP 12V 19 86336350 1 3 4 DIA OUTLET DUAL PUMPOUT 20 86336360 2 1 FTTG BARB 3 4 DIA DUAL PUMPOUT 21 86336380 1 BARB OUTLET DUAL PUMPOUT 22 86336410 4 SCR CLAMP SHC
20. f using AEON PD synthetic lubricant 4500 hours or every 2 years whichever comes first 7 2 APEX 86037630 KEY CHECKPOINTS NOTE Initiation of a planned preventative maintenance program will assure that your unit has optimum performance a long operating life and a minimal amount of down time ENGINE COOLANT SYSTEM RADIATOR MAINTENANCE Your engine radiator coolant system is an important part of the power plant operation In addition this heat exchange system is used to provide heat for cleaning operations is also highly dependent on the engine coolant system Follow the recommended coolant system maintenance in the Maintenance Schedule in this manual and your engine 5 manual Refer any additional questions to your dealer EXTERNAL FUEL PUMP MAINTENANCE The power plant for unit receives fuel from the main fuel tank of your van truck An external fuel pump that provides this fuel is located on the underside of the van truck Loose fittings and hose connections will cause your unit to perform poorly Follow the recommended fuel pump maintenance in the Maintenance Schedule in this manual Refer any additional questions to your dealer SOLUTION SUPPLY SYSTEM MAINTENANCE The chemical supply system pulls chemicals from your chemical bottle utilizing a pump that works off the water pump pulsing Any clogged filters or loose connections will result in chemical supply system malfunction or a malfunction at the clea
21. 1 PLT BLOWER ADJUST 15 86174790 141039 2 BELT GATES BP46 PREDATOR 2 GAS ONLY 158 86174800 141040 2 BELT GATES BP48 PREDATOR 2 DIESEL ONLY 16 86277740 790467 4 SCR 3 8 16 X 1 25 SHCS PLTD 17 86275190 70377 4 SCR 3 8 16 X 1 25 HHCS SS 18 86010790 87163 8 WASHER 3 8 SPLIT LOCK 19 86274000 70069 4 SCR 3 8 16 X 3 HHCS 20 86005770 57119 4 NUT 3 8 16 NYLOCK 21 86273420 00 000336 2 SCR CAP 3 8 16 X 3 ALL THD 22 86005730 57111 3 NUT 3 8 16 HEX 23 86277750 791116 3 SCR 3 8 16 X 1 25 HAMS PL 24 86049230 54 500412 1 KEY 1 4 SQ X 1 88 SEE SERIAL NUMBER PAGE CALL MANUFACTURER FOR SERIAL NUMBER APEX 86037630 8 26 WATER PUMP 34 TO WATER BOX 20 TO TOP OF FLOWMETER 8 27 APEX 86037630 WATER PUMP SERIAL NO REF PARTNO PRVNO DESCRIPTION FROM NOTES 1 86190490 11 800101 1 PLUG 1 8P 2 86046050 790434 1 1 8 ALUM COUPLER 3 86177660 12 800065 1 CONN 1 8P X 1 4T 4 86179900 31095 1 EL 1 4 MJIC X 1 4 MBSPP 5 86180450 12 800347 1 3 8P X 1 2T 45 DEG BR 6 86175030 44 802250 2 AX38 GOODYEAR MATCH 7 86177520 790976 1 CLUTH 2X BELT P31 8 86282770 51372 1 LOOM 1 4 HE TMP X 10 9 86005770
22. 150 ft of 2 vacuum hose 5 2 vacuum hose connectors 6 150 ft of 1 4 high pressure hose with quick connects 7 50 ft water supply hose with quick connect 8 Installation bolting kit 9 Installation mounting plates 10 Operation and service manual for engine water pump and vacuum pump manuals APEX 86037630 5 5 6 86037630 This manual contains the following sections HOW TO USE THIS MANUAL SAFETY INSTALLATION REQUIREMENTS SYSTEMS OPERATIONS MAINTENANCE amp SERVICE PARTS LIST The HOW TO USE THIS MANUAL section will tell you how to find important information for ordering correct repair parts Parts may be ordered from authorized dealers When placing an order for parts the machine model and machine serial number are important Refer to the MACHINE DATA box which is filled out during the installation of your machine The MACHINE DATA box is located on the inside of the front cover of this manual MODEL DATE OF PURCHASE SERIAL NUMBER SALES REPRESENTATIVE The model and serial number of your machine is on the side approximately where shown Sn SSI III AS San The SAFETY section contains important information regarding hazard or unsafe practices of the machine Levels of hazards is identified that could result in product or personal injury or severe injury resulting in death HOW TO USE THIS MANUAL The OPER
23. 17 86182550 43 807118 1 5 CVR SD 18 86192300 43 810091 4 PUMPOUT SHFT 19 86192350 43 810100 1 SEAL PUMPOUT 20 86189600 43 810101 1 800 1000 072 21 86189280 43 810106 4 O RING 1 13 16 ID X 2 OD HDWP 22 86175530 45 801927 4 5 PUMP OUT 23 86195190 49 876301 1 VENT UPR SHFT BRNG HSG 24 86050890 50 502025 1 PL CVR TOP PUMP OUT 25 86024860 50 502026 1 CVR SD 26 86274110 70094 8 1 4 20 X 1 2 SHCS SS 27 86181680 11 800504 1 FLOW SIGHT 3 8 NPT 28 86175830 52 501828 1 WST 29 86192690 52 501829 1 ISHT 3 4 STROKE WST 30 86191550 52 501914 1 CONNECT WST PMP OUT PART OF 31 31 86182810 52 501915 1 GUIDE PLNGR WST PUMP OUT INCL 32 18 30 32 86024870 52 501921 1 WRIST PUMP OUT 86194640 52 501934 1 PLNGR PUMP OUT 34 86176020 52 501950 1 BUSH THREADED 35 86178810 52 502062 1 CVR INLET WST PMP OUT 36 86045790 56 502428 1 PMP OUT SW CCT BRKR 37 86024880 52 501821 1 WST PUMP OUT 38 86174550 52 501820 1 WST TANK PMP OUT 39 86174710 52 502063 1 INLET WST PMP OUT APEX 86037630 8 58 WAND TITANIUM SIX JET OPTIONAL 35
24. 52 000123 1 1 3 16 12 UN HXHD 15 86162270 52 501993 1 CONN HOSE WATER OUTL 16 86191380 61 951306 1 PUMP HD AUTO 17 86174260 61 951319 1 ASSY LVL SENS SHUT OFF SW 18 86195860 23719 1 ASM CNCTN SIDE 19 86195910 72185 1 SWITCH ASSEMBLY APEX 86037630 8 56 AUTOMATIC PUMPOUT OPTIONAL 8 57 APEX 86037630 26 AUTOMATIC PUMPOUT OPTIONAL SERIAL NO REF DESCRIPTION FROM NOTES 1 86273250 00 000210 4 ISCR 1 4 20 X 3 4 SOCHD 2 86178820 52 502064 1 CVR OUTLET WST PMP OUT 3 86192020 00 000312 8 CAP 1 4 X 1 SOCHD 4 86273550 00 000399 CAP 1 4 X 1 3 8 SOC 5 86273280 00 000241 8 10 32 X 2 SOCHD SS 6 86005810 57245 8 1 4 20 NYLOCK SS 7 86010780 87162 1 WASHER 1 4 SPLIT LOCK 8 86279470 87165 8 WASHER 10 SPLIT LOCK 9 86024840 04 0003121 1 RETAIN EXT 1 2 10 86174520 04 000334 2 IBALL NYL ID 11 86024850 04 000335 2 IRING SNAP 1 7 8D 12 86193250 04 000342 1 SPRING PUMP OUT BALL PRESS 13 86174700 52 502061 1 BDY INLET WST PMP OUT 14 86179530 16 808241 1 DIAPH WST PMP OUT 15 86187870 40 902151 1 MOTOR 1 8 12V 16 86182540 43 807117 1 GSKT CVR TOP PMPOUT
25. 52 501624 1 BUTTON VAC ADJ 9 86194590 52 501842 1 TOOL UPHOLSTERY INCLUDES 10 86174140 61 950570 1 ASSY UPHLST TL VLV PARTS 20 26 28 amp 31 37 11 86005580 56012 1 NIPPLE 1 4 NPT QD 12 86177860 17 803010 1 CONN 1 4P X 11 16 16 13 86195570 17 803006 1 WASHER NYLON 14 86193490 14 806512 1 STRAIRNER JET 50MESH 15 86177870 17 803036 1 CONN 1 4FPX11 16 16F BR 16 86188320 11 800404 1 NIP 1 4 5 SST 17 86178520 52 501585 1 COUPLER UPHLST TL 18 86177660 12 800065 1 CONN 1 8P X 1 4 19 86178630 08 805138 1 CUFF 11 4HX 1 1 2 GRY 20 86183160 16 808229 1 HOLDER VLV STEM EXTRCTR VL 21 86189520 43 810063 1 O RING 551 69100 22 86192410 16 808228 1 SEAT EXTRCTR VLV 23 86193360 16 808189 1 STEM EXTRCTR 24 86174500 43 810064 1 BACK UP 250DIA 25 86189510 43 810062 1 O RING 14410 25400 26 86193200 16 808190 1 SPRING EXTRCTR VLV 27 86273350 00 000306 2 SCR 6 32 1 SCHD SS 28 86194500 17 803033 1 TIP SPRY 80015 1 8 SST 29 86178540 58 500638 1 CSTG TRIGGER CLMP 30 86273360 00 000307 2 SCR CAP 6 32 3 8 SOCHD 31 86195210 52 501623 1 VALVE UPHLST TL 32 86195530 52 501626 1 VALVE ADJ UPHLST TL VLV 33 86189460 43 810016 1 O RING 5 32IDX9 320D 34 86182570 43 807513 1 GASKET UPHLST TL 35 86183770 10 805348
26. After all air bubbles have been removed from chemical tubing turn the valve to the horizontal off position and open the chemical metering valve and the simulation valve Set the desired chemical flow rate while observing the flow meter indicator Simulator valve must be in the open position to set chemical flow When desired flow is reached turn simulator valve off 8 Set throttle to maximum position with vacuum ports blocked off for improved unit heat up WASTE PUMP OPTIONAL 1 If your unit is equipped with an automatic waste pump connect one end of a garden hose to the pump out connection on the console and the other end to an appropriate waste disposal 2 Turn pump out switch on the control panel to the ON position The waste pump will operate automatically throughout the cleaning operation We recommend that you use 3 4 water hose as a waste pump outlet hose DO NOT use hose smaller than 5 8 NEVER use your automatic waste pump outlet hose as a water inlet hose OPERATION DIESEL A WARNING NEVER dispose of waste in storm drains water ways or on ground areas Always dispose of waste in accordance with Local State and Federal laws Once you have completed steps 1 through 8 proceed with the cleaning operation Your unit should be in the correct throttle position for your cleaning operation or extracting A float switch located inside the waste tank will automatically shut down
27. COMPLETE 1 86048310 50 501774 4 HOLD DOWN SADDLE TANK GRAY 2 86279510 87171 16 WASHER 3 8 FLAT 3 86010790 87163 16 WASHER 3 8 SPLITLOCK 4 86277830 00 000072 16 SCR 3 8 16 X 2 HXHD 5 86176400 11 800432 4 WATER BOX 6 86180170 11 800041 2 ELL STREET 1 2 7 86181370 12 800278 4 BRB 1 2P X 3 4 8 86177020 03 000113 4 CLAMP HOSE 12 SST 9 86280590 09 805456 1 HOSE WTR 3 4 X 96 86194120 11 800085 1 TEE 1 2 BRASS 11 86043320 56 502000 2 ASSY BASE SADDLE TANK GRAY 12 86030090 58 500661 2 MOLDING WATER TANK 13 86190500 11 800168 2 PLUG 1 2 BRASS HXHD 14 86190170 50 500511 1 PLATE INSTALL MT 15 86005770 57119 9 NUT 38 16 86285190 41458 1 CHEM 10 GAL JUG NOT SHOWN APEX 86037630 8 74 WATER DEMAND PUMP OPTIONAL 11 4 FP IN N 6 13 8 75 86037630 WATER DEMAND PUMP OPTIONAL REF PARTNO PRVNO DESCRIPTION ee NOTES 1 86006760 70305 4 SCR 5 16 18 X 3 4 HHCS 685 PL TDL 2 86279130 87083 4 WASHER 5 16 SPLIT LOCK PLTD 3 86278830 02 000143 4 WASHER 5 16 FLAT 4 86177020 03 000113 4 CLAMP HOSE 12 SST 5 86280290 09 805278 1 HOSE WATER 3 4 X 3 6
28. FLATWASHER 1 4 23 86282620 81130 1 17410 FUEL BLK X 38 24 86180350 12 800035 1 ELL 1 4FP X 1 41 BR 25 86180380 12 800101 1 ELL 1 4FP X 1 4POLY BR 26 86191740 35 900188 1 RELAY ENG SHTDWN 27 86005720 57106 1 NUT 8 32 W STAR WASHER PLTD 28 86136310 57086 4 5 29 86273790 70016 2 5 6 32 3 4 PPHMS 30 86270920 57049 2 6 32 HEX NYLOCK SS FOR CHOKE 31 86177090 03 000261 1 CLAMP CABLE 1 410 1 4BLT CABLE NOT SHOWN 32 86183030 790979 1 HARNESS WIRING APEX NOT SHOWN 33 86278930 87007 4 WASHER 8 LOCK EXT STAR PLT APEX 86037630 8 12 CONTROL PANEL DIESEL 29 8 13 86037630 CONTROL PANEL DIESEL REF PRVNO QTY DESCRIPTION NOTES 1 86187070 34 903026 1 2 86186940 790787 1 LIGHT WARNING AMBER 86186930 51387 1 LIGHT WARNING IDEC AP2M 4 86179330 791069 1 DEC INSTR PNL APEX D 5 86056000 791068 1 PNL INST APEX DIESEL 6 86175680 140702 2 BRKT WIKA MOUNTING 7 86189050 790464 3 WELL 1 4 20 8 86273180 00 000078 3 SCR 1 4 20 X 1 HXHD GRD8 9 86175600 140624 2 CIRCUIT 15 10 86230070 140634 1 BREAKER 20AMP THERM
29. NOTE Equipment malfunction or component failure caused by hard water scaling 1 NOT covered under the warranty HARD WATER MAP OPERATION GAS If you are operating this unit in an area where the unit will be using water in which the harness exceeds 3 1 2 grains we highly recommend a suitable water softener be installed If using a water softener it must have five 5 GPM or greater flow capacity without any hose constrictions Using a water softener will reduce maintenance and decrease down time caused by hard water scaling It will also allow cleaning chemicals to be more effective in lower concentrations If you require a water softener PROCHEM has a model to meet your needs Please contact your nearest distributor for information price and abailability L LESS THAN 3 5 ES 3 510 7 More THAN 7 APEX 86037630 3 3 COMPONENTS GAS 27 26 25 24 23 22 21 20 1l
30. 1 05000 SPRAY GUN ASM 3 86188590 791122 1 NIPPLE 1 4 5 SS 4 86175760 791123 1 HNDL CLMP 5 86277760 791124 2 SCR 8 32 1 4 SHCS SS 6 86188280 11 800381 1 INIP 3 8 X 1 4 Hx SST 7 86177870 17 803036 1 CONN 1 4FP X 11 16 16F BR 8 86193490 14 806512 1 JET 50 MESH o 86177860 17 803010 1 1 4 11 16 16 10 86005580 56012 1 1 4 FPT QD 11 86195600 791127 1 WASHER BLK WD 12 86195610 791128 1 WASHER FLAT SS WD 13 86179020 48 941186 1 DEC WD HD CAST SST 14 86177650 12 800060 1 1 47 BR 15 86031580 10 805245 1 3 16 X 40 1 2 16 86183110 46 802553 1 HDL TITANIUM WND W SPYR 17 86182120 791125 1 GRIP BLU HANDLE 18 86177150 791126 2 38 HOSE SS 19 86194450 17 803018 2 SPRY 9501 X 1 8P SST 20 86270990 57090 4 NUT 10 32 HEX SS NYLOCK 21 86194580 17 803078 4 SPRAY 8001 SST 1 8 VJE 22 86187620 52 502058 1 MNFLD LT TITAN 23 86177710 12 800322 2 1 8 1 47 COMP BR 24 86187610 52 502057 1 MNEFLD RT TITAN 25 86190180 11 800206 2 1 8 SOCHD BR 26 86175660 140160 1 MANIFOLD WAND 27 86341590 6 CHECK VALVE NOZZLE WD 86186100 47453 1 REPAIR 17 803025 NOT SHOWN APEX 86037630 8 62 WAND QUAD JET OPTIONAL 21 22 26 mal 23 23A 23
31. 1 HOSE 3 16X6 1 2 1 8P BS 36 86179740 13 806030 1 DSC 1 8MX1 8FP SST 37 86192070 00 000408 1 SCR SET 3 32 X 1 4 86178980 48 941164 1 DECAL UPHLST TL NOT SHOWN NOT SHOWN 86186160 66 808169 1 REPAIR WAND INCLUDES PARTS 20 22 amp 24 26 APEX 86037630 8 70 SHELF ASSEMBLY OPTIONAL 16 OVERALL DIMENSION 41 1 2 TALL 50 1 8 WIDE 57 WIDE WITH TOOL HOLDERS 7 7 8 DEEP DIMENSIONAL DATA 50 1 8 7 N 8 71 EE 86037630 SHELF ASSEMBLY OPTIONAL SERIAL NO PART NO PRV QTY DESCRIPTION FROM _ 5 86285410 65 950392 1 VAN STORAGE UNIT 1 86192680 56 501921 1 SHELF LWR 2 86270330 02 000066 20 FLATWASHER 1 4 3 86010780 87162 20 1 4 SPLIT LOCK 4 86274760 70271 20 ISCR 1 4 20 X 1 2 HHCS PLTD 5 86274750 70270 4 1 4 20 X 3 4 HHCS PLTD 6 86175710 50 501840 1 ADJUST MTG SLOT 7 86175730 56 502067 1 ADJUST MTF 8 86198090 56 501942 1 SHELF MOUNTING 9 86285120 41460 1 HOLDER STAIR TOOL 10 86270620 01 000105 4 LOCK NUT 1 4 20 HXHD 11 86024890 56 501922 2 PANEL SHLF END 12 86278840 50 501749 2 WASHER NYLON 13 86021920 156 501920
32. 24 1 4 SOCHD 22 86279470 87165 WASHER 10 SPLIT LOCK 23 86194400 17 803001 SPRY 95015 1 8 SST 89238 23A 86194410 17 803002 SPRY 9502 1 8 SST 89239 89237 238 86194450 17 803018 TIP SPRY 9501X1 8P SST 24 86043310 56 501986 ASSY RT S BEND MNFLD 25 86177710 12 800322 CONN 1 8PX1 4T COMP BR 26 86174030 56 501967 ASSY S BEND MNFLD 27 86183160 16 808229 HOLDER STEM EXTRCTR VL 28 86189520 43 810063 O RING 551 ID 691 OD 29 86192410 16 808228 SEAT EXTRCTR 30 86193360 16 808189 STEM EXTRCTR VLV 31 86174500 43 810064 BACK UP 250 DIA 32 86189510 43 810062 O RING 144 ID 254 OD 33 86193200 16 808190 SPRING VLV 34 86174630 52 501590 BODY EXTRCTR 86179020 48 941186 DECAL WD HD CAST 55 SHOWN SHOWN 86186160 66 808169 KIT REP WD VLV INCLUDES PARTS 27 29 amp 31 33 APEX 86037630 8 64 WAND TRI JET OPTIONAL 20 21 22 _ 19 19 198 8 65 86037630 WAND TRI JET OPTIONAL REF PARTNO PRVNO DESCRIPTION NOTES 86285520 89233 WAND TJW 9502 COMPLETE 86285510 89232 WAND 95015 CUBXL COMPLETE 86285530 89234 WAND 9503 PC COMPLETE 1 86005580 5
33. 43 810064 BACK UP 250DIA 30 86189510 43 810062 O RING 11410 25400 31 86183200 16 808190 SPRING EXTRCTR 32 86174630 52 501590 BODY EXTRCTR 86178990 48 941166 DECAL WD HD NOT SHOWN NOT SHOWN 86186160 66 808169 KIT REP WD VLV INCLUDES PARTS 25 27 amp 29 31 APEX 86037630 8 66 STAIR TOOL OPTIONAL 17 18 19 22 7 14 13 15 15 8 67 86037630 STAIR TOOL OPTIONAL REF PARTNO PRVNO DESCRIPTION NOTES 86285350 78519 TL STAIR LNG DJ 80015 COMPLETE 86285290 78521 TL STAIR SHT TM 80015 COMPLETE 1 2 86198080 52 501576 BODY WD HDL PORT 3 86198170 52 501577 DOWN WD HDL PORT 4 86265730 04 000053 TIE CABLE 8 WHT 5 86183710 10 805330 HOSE 3 16X13 3 4 1 8 1 4 86184000 10 805397 HOSE 3 16X7 1 2 1 8P X 1 4F 6 86194410 17 803002 SPRY 9502X1 8P SST 7 86273310 00 000282 SCR 1 4 20 X 1 1 4 SOC 8 86177650 12 800060 CONN 1 4 BR 9 86192030 00 000317 SCR 10 32 1 1 4 SOCH 10 86270990 57090 NUT 10 32 NYLOCK SS 11 86174120 61 950496 ASSY EXTRCTR 12 86247680 56015 NIPPLE 1 4 13 86005580 56012 NIPPLE 1 4 FPT QD 14 8619
34. 5 86010780 87162 22 WASHER 1 4 20 SPLIT LOCK PLTD 6 86270330 02 000066 22 FLTWSR 1 4 7 86279510 87171 16 WASHER 3 8 FLAT 8 86180220 11 800276 3 ELL 3 8 9 86177700 12 800282 4 CONN 3 8P x 1 2T BR 10 86181400 12 800345 2 FTTG BRB 3 8P 5 8H BR 11 86181850 790050 3 GASKET VAC HE CVR 12 86043150 790388 2 ASSEMBLY HEATER CORE 13 86049180 790064 1 VACHE 14 86051460 790121 1 PLT VAC MUFFLER MTG 15 86051220 620023 2 PLT HEATER CVR STL 16 86059260 790341 1 VAC MUFFLER 17 86182190 36238 6 GROM 1 2IDX1 1 40D 1 8G 5 16 18 86189720 790343 3 PAD BTM VAC CORE 19 86189730 790423 3 PAD REAR VAC CORE 20 86051470 790328 1 PLT UPPER EXHAUST 21 86051490 790329 1 PLT LOWER EXHAUST 22 86192360 730420 1 SEAL 5 813 DIA GRAPH BRAID SQ 5 23 86181840 790039 1 GASKET VAC HE BOX TO MUFFLER 24 86051410 790051 6 PLT NUT VAC HE HSG 25 86187210 790038 3 FORGING HEATER CORE MANIFOLD 26 86054680 790926 1 TUBE EXHAUST ASSY 27 86190520 11 800224 5 PLG 3 8 SOCHD BR 28 86180410 12 800225 1 ST 3 8 1 2T 29 86272970 00 000064 14 RIV 1 8 3 8 ALUM 30 86051230 620024 1 PLT HEATER CVR FRONT STL 31 86182290 35275 1 GSK D902 WG972 32 86029780
35. 8 32 X 1 4 SS NOT SHOWN 86193390 790982 STOP THROTTLER SPRING NOT SHOWN APEX 86037630 8 16 AS K R 2 2 1 TG 11 5 ae a H 11 11 8 17 860376 30 ENGINE GAS REF PRVNO DESCRIPTION a NOTES 1 86181620 14 806574 1 FUEL FILTER 2 86176990 03 000065 6 CLAMP HOSE 4 SST 3 86005680 57047 2 NUT 1 4 20 4 86173910 790780 1 ASMBLY ZEEMS 5 86273330 00 000286 1 SCR 1 4 20 X 2 75 HXHD 6 86046170 790961 1 BRKT HOOD MTG 7 86179920 790605 2 TEL 90DEG 1 8 X 5 16 8 86179930 790606 2 TEL 90DEG 1 8NPT X 1 4 9 86005770 57119 4 NUT 3 8 19 NYLOCK 86185600 790986 1 IGNITION KUBOTA WG972 11 86270330 02 000066 11 FLATWASHER 1 4 12 86274750 70270 8 SCR 1 4 20 3 4 HHCS PLTD 13 86265730 04 000053 3 CABL 8 WHT 14 86010780 87162 8 WASHER 1 4 SPLIT LOCK 15 86279510 87171 4 WASHER 3 8 FLAT 16 86046210 791131 1 BRKT HUB GUARD 17 86177390 791166 1 SAE12 1 4 HOSE 18 86323830 1 10SAE 5 16 13 32 MINI 86037630 8 18 ENGINE
36. 808008 VLV BALL 1 2FP BS 6 86195180 84196 VALVE BALL 7 86186470 500694 LABEL VAC WTR INLET 8 86188180 11 800300 NIP 1 2 X CL 9 86173530 790506 ADAPTER HOSE 1 2 X MGT 10 86177050 03 000176 CLAMP HOSE 8 11 86177220 03 000054 CLMP HOSE 32 1 5625 2 5 SST 12 86181400 12 800345 FTTG BRB 3 8P X 5 8 BR 13 86048880 09 805090 HOSE INT VAC 2 0 X 49 0 BLK N 14 86181360 12 800269 FTTG BRB 1 2P X 5 8H BR APEX 86037630 8 8 CHEMICAL CONTROL PANEL FA SY 5 8 9 86037630 13 WN CHEMICAL CONTROL PANEL REF PRVNO QTY DESCRIPTION NOTES 1 86177660 12 800065 3 CONN 1 8 X 1 4T 2 86195050 15 808106 2 VALVE METER 1 8 86180360 12 800040 1 1 8P X 1 47 BR 4 86055700 790910 1 CHEMICAL CONTROL 5 86186890 500692 1 LABEL CHEM CNTRL PN 6 86181170 18 808513 1 FLOWMETER 1 8 7 86181300 12 800093 3 FTG BRB 1 8P X 5 16H 8 86180140 11 800014 1 ELL STREET 1 8 BR 9 86297070 1 VALVE 3 WAY BALL 1 8 10 86247720 56032 1 NIPPLE 1 8 CLOSE 11 86274290 70162 2 SCR 10 32 X 3 8 PPHMS SS 12 86279470 87165 2 WASHER 10 SPLIT LOCK 13 86189050 790464 2 NUT WELL 1 4 20 HD 14 862
37. If the flow meter does not indicate flow remove debris or replace check valve if necessary Chemical pump diaphragm is ruptured Close the chemical valve on the chemical panel If the flow meter still indicates flow replace the chemical pump diaphragm Internal leak in chemical valve causing continual flow through prime tube returning to container APEX 86037630 Tighten valve packing nut see General Service Adjustments section in this manual Replace valve if necessary 7 13 TROUBLESHOOTING DIESEL PROBLEM Water pump does not engage Engine will not start The engine does not turn over Starter turns over engine but will not start 7 14 Solution pump circuit breaker has been tripped SOLUTION Check the solution pump circuit breaker on the control panel Press the circuit breaker reset button Defective electrical connection in the console wiring or defective switch Examine switch electrical connections and wiring Repair any defective connections If there is power going to the switch but not going out replace the defective switch Water pump has not been activated Turn solution pump switch to on Defective water pump clutch If there is power in the switch but not power the clutch replace the defective wire If there is power at the clutch replace the defective switch Loose or broken water pump belts Main circuit breaker on the control p
38. Tana 155 6 606 AYd 0098198 66606 ON Add EL 01928198 819062 ON Aud 02 06578198 0 05908298 826062 ON Add 60950801 onna HD 1 02098198 02 00528298 186062 ON Mud 06058198 81606 Ad 8 065 164 Aud 060162 09058198 782508 60 ON 9 06008298 28298 09528298 H3AO OL 89908 01 Ad 3 1 409 02178198 01908 01 Aud 11 66 0078198 2908 60 Ad 140908 60 0908 60 Aud ALSVM OL ES 08608298 196 09208298 41 01208298 140908 60 ON Ad 95508 60 21 01208198 TOHLNOO 391 1481 62508 60 05908 60 Aud 1508 60 ON Aud 2 1 92 06608298 70250801 Add 62 02968198 29190801 ON Aud 62 07758198 g 101908 01 ON Atd 11 66 00968198 WOINSHO OVA bom 08 60 ON Sp 01068298 09208298 ES 08608298 880808 60 ON Aud 49 07008298 S90000 0 0669 198 8800
39. a parts break down WASTE TANK STRAINER BASKET The strainer basket located inside the waste tank should be removed and cleaned whenever it is full of debris This should be done on at the end of each job MAINTENANCE DIESEL Y STRAINER OUTLET Inspect the Y strainer after the first week of running the unit by unscrewing the screen and remove any accumulated debris Inspect the strainer again at 2 and 4 weeks The Y strainer should then be inspected every month However if the Y strainer has a frequent build up of debris it should be inspected and cleaned more often CHECK VALVE OUTLET Inspect the check valve when rebuilding the chemical pump or as needed Remove and disassemble the check valve Check the Teflon seat for debris or abnormal wear Clean or replace seat if needed NOTE Improper seating of the check valve poppet damaged spring or o rings will cause poor operation of the chemical system For the procedure see the General Service Adjustments section in this manual for details CHEMICAL PUMP Rebuild the chemical pump every 500 hours This involves changing the diaphragm and check valves For the procedure see the Chemical Pump section in this manual for details NOTE Inspect chemical filter daily CHEMICAL AND SIMULATOR VALVE Examine the packing nut on the chemical selector valve heat bypass valve and chemical metering valve every 200 hours Keeping these valve packings properly
40. adjusted will eliminate possible leakage from the valve stems and add to overall valve life For the procedure see the General Service Adjustments section in this manual for details APEX 86037630 7 7 MAINTENANCE DIESEL NITROGEN ACCUMULATOR The nitrogen accumulator is pressurized to 250 PSI and must be replaced periodically The accumulator cannot be repaired or recharged We recommend replacement every 1000 hours of use PRESSURE REGULATOR Lubricate the o rings every 50 hours Use o ring lubricant Part 86265430 PRV NO 05 008035 For the procedure see the General Service Adjustments section in this manual for details VACUUM HOSES To assure maximum hose life we recommend that the hoses be washed out with clean water atthe end of each working day HIGH PRESSURE HOSES Inspect your high pressure hoses for wear after the first 100 hours of use Inspect every 25 hours thereafter hoses show any signs of damage or impending rupture replace the hose WARNING NOT attempt to repair high pressure hoses Repairing high pressure hoses may result in severe burns and serious injury All high pressure hoses must be rated for 3000 PSI at 250 F Thermoplastic hoses do not meet these specifications and should not be used Severe burns and injury may result if hoses do not meet these requirements OPTIONAL WASTE PUMP OUT At the end of each work day make certain that you remove any debri
41. calculations Make certain that the vehicle has the correct axle rating This will prevent unsafe vehicle driving conditions We require high back seats on all vehicles in which units are to be installed for head and neck protection We recommend using a metal partition between the seats and equipment DO NOT operate this unit without the water supply attached and turned on The water pump and other vital components may be seriously damaged if this unit is permitted to operate dry without water DO NOT operate this unit without the filter installed in the waste tank Keep your vehicle work area clean Wands stair tools and other accessories must be securely fastened before driving the vehicle All high pressure hoses must be rated for 3000 PSI at 250 F Thermoplastic hoses do not meet these specifications and should not be used Severe burns and injury may result if the hoses do not meet these requirements The winterizing loop hose assembly Part 86260700 PRV NO 10 805380 is for winterizing use only If used improperly live steam may escape from this hose causing it to whip around Burns or injury may result Make certain that you receive complete training by the distributor from whom you purchased this unit This unit uses high pressure and temperature Improper or irresponsible use may result in serious injury Do not modify this unit in any manner Improper modification can cause severe personal injury or fatality CALIFORNIA
42. cleaning chemicals are injected from the chemical pulse pump This manifold serves as a temperature sensing point and a connecting point for the high pressure hoses Also a check valve is located in this outlet manifold prohibiting chemicals from backing up into the system The cleaning solution then passes through high pressure hoses and is distributed by the cleaning tool to a surface that is being cleaned completing the water pumping and heating cycle of the cleaning unit 3 8 APEX 86037630 OPERATION GAS SINGLE SYSTEM WATER FLOW DIAGRAM LOW PRESSURE COLD WATER WARM WATER WASTE TANK WATER VACUUM EXHAUST HEAT EXCHANGERS THERMO RELIEF WATER BOX HELI COIL ENGINE COOLANT HEAT EXCHANGER ENGINE WATER PUMP ENGINE THERMOSTAT RADIATOR PRESSURE GUAGE 3 WAY BALL VALVE ACCUMULATOR MANIFOLD INLET LOW PRESSURE REGULATOR WARM WATER OUTLET TEMPERATURE BALANCE ORIFICE VALVE OUTLET CHECK VALVE CHEMICAL es INJECTION SOLUTION OUTLETS SOLUTION OUTLET MANIFOLD APEX 86037630 OPERATION GAS CHEMICAL INJECTION SYSTEM The chemical injection system is unique in that it utilizes the pressure spikes generated by the high pressure water pump to move chemical into the main pressure stream The high pressure spikes move the diaphragm in the chemical pulse pump forcing small
43. details APEX 86037630 4 7 MAINTENANCE GAS NITROGEN ACCUMULATOR The nitrogen accumulator is pressurized to 250 PSI and must be replaced periodically The accumulator cannot be repaired or recharged We recommend replacement every 1000 hours of use PRESSURE REGULATOR Lubricate the o rings every 50 hours Use o ring lubricant Part 86265430 PV NO 05 008035 For the procedure see the General Service Adjustments section in this manual for details VACUUM HOSES To assure maximum hose life we recommend that the hoses be washed out with clean water atthe end of each working day HIGH PRESSURE HOSES Inspect your high pressure hoses for wear after the first 100 hours of use Inspect every 25 hours thereafter hoses show any signs of damage impending rupture replace the hose WARNING NOT attempt to repair high pressure hoses Repairing high pressure hoses may result in severe burns and serious injury All high pressure hoses must be rated for 3000 PSI at 250 F Thermoplastic hoses do not meet these specifications and should not be used Severe burns and injury may result if hoses do not meet these requirements OPTIONAL WASTE PUMP OUT At the end of each work day make certain that you remove any debris or sediment which may be inside the waste pump by pumping fresh water through the pump TEMPERATURE BALANCE ORIFICE Weekly maintenance of the temperature balance orifice is r
44. into the cleaning solution The third stage of plumbing and heat exchange takes place in the 2nd heater core located in the heater box This is the hottest point of the gases coming from the vac pump and the engine These hot gases are forced through heater core 2 creating the third stage of heat transfer to the cleaning solution Finally the hot solution passes to the outlet manifold where cleaning chemicals are injected from the chemical pulse pump This manifold serves as a temperature sensing point and a connecting point for the high pressure hoses Also a check valve is located in this outlet manifold prohibiting chemicals from backing up into the system The cleaning solution then passes through high pressure hoses and is distributed by the cleaning tool to a surface that is being cleaned completing the water pumping and heating cycle of the cleaning unit 6 8 APEX 86037630 OPERATION DIESEL SINGLE SYSTEM WATER FLOW DIAGRAM LOW PRESSURE COLD WATER gt WARM WATER HOT WATER WASTE TANK VACUUM EXHAUST HEAT EXCHANGERS THERMO RELIEF WATER BOX HELI COIL ENGINE COOLANT HEAT EXCHANGER ENGINE WATER PUMP BE FH ENGINE THERMOSTAT RADIATOR PRESSURE GUAGE 3 WAY BALL VALVE ACCUMULATOR eat MANIFOLD INLET LOW PRESSURE
45. lubrication cup with WD 40 or a similar lubricant for 5 seconds while the unit is running and the vacuum inlets are sealed Do this at the end of each working day Drain flush and replace oil every 1500 hours or yearly whichever comes first Change oil more frequently if inspection so indicates With AEON PD synthetic lubricant perform the oil change maintenance every 4500 hours or every 2 years whichever comes first VACUUM OIL PUMP LEVEL side with vacuum pump cold engine off and unit on level ground APEX 86037630 4 5 MAINTENANCE GAS WATER PUMP Refer to the Water Pump Operation and Service Manual for specific instructions 1 Check the crankcase oil level daily to assure the proper level Use the illustration as a guide when checking the oil level If the level has dropped check for the source of leakage and repair 2 Use the provided dipstick Remove black cap with attached dipstick Oil level should be between marks on the dipstick You may also use the site glass located on the non shaft side of the pump OIL LEVEL WITH UNIT STOPPED amp ON LEVEL GROUND DOT 3 Change the crankcase oil with Interpump oil P N 791106 after the first 50 hours of operation Drain and refill the crankcase oil every 500 hours thereafter 4 Other approved oil SAE 15W 40 equivalents are Mobil and Shell Super Castrol CWX and Helix Super VACUUM INLET FILTER IN WASTE TANK 1 The v
46. on control panel has been tripped APEX 86037630 After inspecting waste pump to determine the cause of the tripped circuit breaker press the reset button 7 15 5 7 16 86037630 PARTS APEX 86037630 qA Mi s e Qe SS 2 3 LO WA APEX 86037630 SERIAL REF PART PRV QTY DESCRIPTION 86273180 00 000078 10 SCR 1 4 20 X 1 HXHD GRD8 86010780 87162 16 WASHER 1 4 SPLIT LOCK PLTD 86270330 02 000066 22 FLATWASHER 1 4 86177090 03 000261 1 CLAMP CABLE 1 2 1 0 1 4 BLT 86054600 790010 1 PNL BELT GUARD REAR 86051620 790950 PLT AIR FILTER 86274750 70270 SCR 1 4 20 X 3 4 HHCS PLTD 86274000 70069 SCR 3 8 16 X 3 HHCS GR5 lt CO 5 Po 86279510 87171 WASHER 3 8 FLAT 10 86046160 790952 BRKT CENTER HOOD 11 86046190 791100 DIESEL ONLY 12 86273330 00 000286 SCR CAP 1 4 20 X 2 75 HXHD 13 86005770 57119 3 8 16 NYLOCK 14 86043840 790793 ASSY FRAME 15 86005680 57047 NUT 1 4 20 NYLOCK 16 86055730 790927 PNL GRILLE 17 86270990 57090 NUT 10 32 NYLOCK SS 18 86279340 87139 WASHER 3 16 FLAT 19 86186730 500886 LABEL MAIN APEX D 20 86273260 00 000216 SCR CAP 1 4 2
47. tank capacity 80 gallons Console weight 910 Ibs Console weight with waste tank amp waste tank accessories TORQUE VALUES Engine front pulley 1160 Ibs 1830 Ibs If waste tank is full 300 inch Ibs 25 foot lbs Vacuum pump hub 300 inch lbs 25 foot lbs Engine rear pulley JET SIZING 480 in lbs 40 foot lbs Recommended floor tool tip sizing not exceed a total of 06 Using larger jet sizes on your cleaning unit may reduce cleaning temperatures Example 02x3 06 Tri jet wand uses three 9502 jets 95 spray angle w 02 orifice When using two floor tools while cleaning with this unit it is recommended that each tool tip size does not exceed a total of 045 Tri jet wand uses three 95015 jets 95 spray angle w 015 orifice Example 015 x 3 045 045 2 tools 09 Upholstery tool jet size 80015 Stair tool jet size 9502 APEX 86037630 6 1 OPERATION DIESEL INSTALLATION REQUIREMENTS DEALER RESPONSIBILITY NOTE Your distributor from whom you purchased this mobile cleaning unit is responsible for the correct installation of this machine The dealer is also responsible for initial training of your operators and maintenance personnel in the proper operation and maintenance of this unit 1 The unit should NOT be mounted in any motor vehicle of less than 3 4 ton capacity CAUTION The console with waste tank and accessories must NOT e
48. the engine oil level daily when use Make certain that proper oil level is maintained NEVER overfill 2 Change the break in oil after the first 50 hours of operation Thereafter change oil every 100 hours of operation USE ONLY KUBOTA BRAND OIL FILTERS USING ANY OTHER TYPE OIL FILTER WILL VOID YOUR ENGINE WARRANTY Oil Recommendation Use high quality 15 40 detergent oil of at least API American Petroleum Institute service class CD or higher Changing interval of engine oil and oil filter cartridge Engine Oil 50 Hrs Initial D902 E 100 Hrs Oil Filter Cartridge 200 Hrs Lubricating Oil With the emission control now in effect the CR 4 and CG 4 lubricating oils have been developed for the use of a low sulfur fuel If the CF 4 or CG 4 lubricating oil is used with a high sulfur fuel change the lubricating oil at shorter intervals API service classification above CD grade Ambient temperature below 35 C 95 F 3 Re torque the manifold and exhaust tube nuts cylinder head bolts after the first 200 hours of use 4 Clean the air cleaner element every 200 hours Replace the element yearly 5 Check the engine idle RPM every 200 hours and adjust if necessary NEVER adjust engine RPM without a tachometer Refer to Kubota Engine Operation and Service Manual 6 Check the coolant level in the radiator overflow container daily If no coolant is seen remove the cap and add coola
49. to the carpet surface removes moisture dirt and spent chemicals These elements are conveyed back to a separating tank utilizing hoses and the force of air Particles of moisture and dirt are separated in the vacuum tank using a series of changes in direction and velocity The air is then filtered and rushes into the vacuum pump OPERATION GAS The vacuum pump compresses and heats the incoming air The hot discharged air is forced down stream into a silencer for noise abatement After exiting the silencer this hot air is mixed with hot air and gases from the engine This mixture of hot air and gases are then forced through 3 radiators serving as heat collectors Heat from the engine and vacuum pump is then transferred into the plumbing system raising the water temperature for better cleaning Z VACUUM uy GAUGE LUBRICATION CUP a VACUUM H pup VACUUM LEVEL SENSOR ENGINE SHUT OFF SWITCH lt RELIEF 1 VALVE VACUUM HEATER 77777777 INLET COIL 2 HEATER COIL 3 1 1 SILENCER lt lt WASTE TANK gt STRAINER Es L FILTER APEX 86037630 3 11 OPERATION GAS PRE RUN INSPECTION NOTE Operation of this unit is simple However only trained personnel should p
50. unit Check radiator overflow bottle Add coolant to proper cold level 4 8 APEX 86037630 GENERAL SERVICE ADJUSTMENTS WARNING USE EXTREME CAUTION while servicing while machine is running The high speed mechanical parts as well as high temperature components may result in severe injury severed limbs or fatality ENGINE SPEED 1 This unit uses a governor to set and maintain engine speed The engine speed is adjusted by shifting the throttle adjustment controller located on the front panel 2 The throttle adjustment lever is attached to an internal governor The governor has internal weights that apply pressure to a shaft with an extending arm Attached to the arm is the carburetor linkage adjusting engine speed NOTE Units are pre set at the factory 3 Engine RPM should drop approximately 50 RPM on high and low speed when the vacuum inlets are covered A CAUTION DO NOT attempt to adjust without a tachometer and NEVER adjust the engine above 2700 RPM Full Load Permanent damage may occur HIGH ALTITUDE OPERATIONS Altitude compensation kit is applied for EPA and CARB certified engines only EPA and CARB emission regulations require the ultimate users of non road 51 engines as their obligation to adjust the emissions by installing the appropriate genuine altitude compensation kit The engine manufacturer must provide such kit when the engine is operated at an altitude that exceeds the standard l
51. waste in accordance with local state and federal laws GLOW PLUG INDICATOR After turning the ignition switch counterclockwise this indicator lamp illuminates during glow plug warm up When light goes out engine is ready for start ENGINE HIGH TEMPERATURE SHUTDOWN INDICATOR This light when activated signals an over heat condition with the engine When this occurs troubleshooting is required VACUUM GAUGE This gauge indicates in inches of mercury how much vacuum the system is producing at any given time SOLUTION PRESSURE GAUGE This gauge registers the amount of pressure in the system SOLUTION TEMPERATURE GAUGE This gauge measures the temperature of the cleaning solution as it exits the machine WASTE PUMPOUT AND AUXILIARY WATER PUMP SWITCH This four position switch is for activating the waste pumpout device It also serves to activate the fresh water transfer pump For turning on pumps rotate clockwise For turning off pumps rotate counter clockwise 10 11 12 13 COMPONENTS DIESEL SOLUTION PUMP SWITCH This switch serves to energize the magnetic clutch to turn the water pump on or off Turn clockwise for activating the pump and counter clockwise for deactivating the pump THROTTLE This serves to set the speed of the engine by rotating the throttle knob counterclockwise to increase clockwise to decrease The cable has a collar lock which serves to lock in a given speed KEY SWIT
52. 0 X 1 2 FLTSO 21 86043860 790947 ASSY FRONT HOOD 22 86043850 790907 ASSY REAR EN HOOD MTG 23 86233410 81270 CLAMP 3 4 DIA CUSHION 406DIA 24 86275430 70461 SCR 3 8 16 X 3 5 HHTB GR5 PLTD I NI N N I P 25 86192120 791119 SCR 10 24 X 3 8 SHCS PLATED DIESEL ONLY 26 86279470 87165 WASHER 10 SPLIT LOCK PLTD DIESEL ONLY 27 86177140 791118 CLAMP THROTTLE CABLE DIESEL ONLY APEX 86037630 8 2 555 5565560 RE RE JJJJJJJJJJJJJZJJZJ 2222222292 SIIGIIGIGIGIGIIIGIS 2252525252552252522222522 2 EEE APEX 86037630 8 3 REF PRVNO QTY DESCRIPTION 2 NOTES 1 86030290 790970 1 ASSY HOOD APEX 2 86193550 00 000272 13 STUD 1 4 TURN FAST 85 3 86189660 58 700023 13 PAD 1 4 TURN 4 86193220 02 000268 13 SPLITRING RETAIN 1 4 TURN 5 86191570 01 000259 13 SNAPIN 1 4 TURNFAST 6 86055840 790957 1 LOWER FRONT 86179340 791103 1 DEC LWR FR PNL APEX D 78 86179320 790958 1 DEC LWR FR PNL APEX 8 86277730 790465 4 SCR 1 4 20 X 2 75 BHCS 9 86005680 57047 4 NUT 1 4
53. 062 ON Add 06528298 10508 60 ON Aud 2 2 38 8 al 28 676067 Add 28 28 28 09088198 931715 TANS 95 98 os ISOH 8 82 88 25 26067 g 8 27 EL 01828298 8 196062 ON Aid 09098198 21 01208298 TANVd 103 409 3015 1431 908908 71 ON Aud 01966198 60008 21 Add 00618198 2508 60 Aud 9 09208298 05508 60 ON Aid S 0808298 0000 60 ON Aud 2 06691198 311109 IVOIN3HO 880508 60 Add 9 0008298 990000 60 Aud 75908 60 ON Aud 06692198 2 1 92 06608298 8 980508 50 ON Aud 0008298 ANVL 702508 01 Add ALSVM 62 02968198 291908 01 ON Aud 62 0758198 17908 01 211 211 06098198 101908 01 ON Atid 1 66 0058198 T3NVd IVOIN3HO APEX 86037630 OL 182808 60 AUd 2 0608298 06908 60 ON ES 08608298 23 38 35 OL k 85 0218198 ES 1109 13H ae a5 2908 60 Add 98 09208298 59908 60 ON Ad 05908298 10808 60 ON Aud 01208298 19990860 ON AHd OVA if
54. 0HHCS PLTD 2 86278830 02 000143 2 WASHER 5 16 FLAT PLTD 3 86279130 87083 5 WASHER 5 16 SPLIT LOCK PLTD 4 86182750 790980 1 GSKT THERM OUT KU WG972 5 86181420 12 800361 1 FTTG BRB 3 4PX1H BR 6 86180260 11 800401 1 3 45 7 86187780 790909 1 MNFLD THERM ADAPTER 8 86192510 35 900050 1 SENS TEMP 240 DEG 9 86183640 10 805315 1 HOSE HP 3 8X13 1 2FT BS 10 86190550 12 800062 1 PLUG 1 2T 11 86179910 31097 1 EL BR 1 4MNPT X 1 2 12 86191300 790928 1 PULLEY FRONT KUBOTA WG972 13 86173630 04103 1 ADPT M12 1 25 X 1 4ENPT 14 86273700 140644 3 SCR M8 25MM 5 5 SS 15 86046130 790917 1 BRKT LEFT ENG MTG 16 86176050 790439 2 BUSH HEYCO 1 ID 17 86275860 70554 1 SCR 3 8 16 X 3 5 5 685 PLT 18 86175450 790987 8 SCR M10 1 25 X 20MM 19 86274000 70069 3 8 16 X 3 HHCS GR5 20 86279510 87171 4 WASHER 3 8 FLAT 21 86046140 790922 1 BRKT RIGHT ENG MTG 22 86051630 790962 1 PLT OIL DRAIN MING 23 86046000 790115 1 BRKT OIL DRAIN 24 86010780 87162 1 WASHER 1 4 SPLIT LOCK 25 86274750 70270 1 SCR 174 20 X 3 4 HACS PLTD 26 86270330 02 000066 2 FLATWASHER 1 4 27 86279140 87085 1 WASHER 6 SPLIT LOCK DIN127B 28 86194340 790969 1 THERM 180 DEG KUBOTA 29 86191310 790929 1 PULLEY REAR KUBOTA WG972 30
55. 1 800224 1 PLUG 3 8 SOCHD BR 13 86247680 56015 2 NIPPLE 1 4 HEX 14 86002450 22015 2 COUPLER 1 4 15 86192240 730224 1 SCRN MESH W O RNG SOL MNELD 16 86195030 15 808094 1 VALVE CHECK 17 86180410 12 800225 1 ELLS3 8PX1 2T BR 18 86010780 87162 4 WASHER 1 4 SPLIT LOCK 19 86274750 70270 SCR 1 4 20 X 3 4 HHCS PLTD 20 86005590 56014 1 NIPPLE 1 4 CLOSE 21 86195170 84195 1 VALVE BALL W HANDLE CAPS 22 86176350 16 808222 1 23 86189270 43 810079 1 O RING 7 8 ID 1 1 16 OD 24 86193260 16 808224 1 SPRING 25 86190910 16 808226 1 CHK VLV ASSY 26 86194250 16 808225 1 TEFLON SEAT 27 86192390 16 808223 1 SEAT VLVASSY 28 86189230 43 810008 1 O RING 29 86192210 14 806549 1 SCREEN CHECK VALVE 30 86189260 43 810053 1 O RING 86037630 8 38 WATER BOX TO WASTE TANK FROM L 29 30 WATER INLET 18 WARM WATER OUTLET 14 3 19 2 FROM BALANCE ORIFICE 8 39 86037630 WATER BOX QTY DESCRIPTION NOTES 1 86180170 11 800041 1 ELL S
56. 1 DRAWER SHELF GRAY 14 86186850 46 802506 1 LATCH ADJ GRIP 15 86183180 50 501755 1 HOLDER UP TO HOSE 16 86183170 50 501754 1 HOLDER UPHST TL 17 86179350 48 941152 1 DECAL PROCHEM INCLUDES PARTS 6 7 86162440 66 945424 1 ADJ BRKT amp MOUNTING HARDWARE APEX 86037630 8 72 WATER TANK DUAL WITH DEMAND PUMP OPTIONAL 4 3 2 1 2 4 A 13 117 OVERALL DIMENSION 32 1 2 TALL 62 5 8 WIDE 15 1 2 DEEP ETA Tank 2 4 SHE x chicle gt 14 Floor gt 15 9 NL 2 7 34 13 5 1 gt 2 4 4 12 Noy 7 x 9 9 5 a 7 N 6 7 gt 9 5 7 8 gt DEMAND 8 8 AL DATA 1 3 8 13 3 8 1 Je 58 1 2 5 8 5 3 8 F F ES t F F F 5 8 4 8 3 8 29 718 1 1 2 1 _ 51 3 8 _ 59 5 8 m 1 1 2 1 1 2 8 73 62 5 8 86037630 WATER TANK DUAL WITH DEMAND PUMP OPTIONAL REF PRVNO QTY DESCRIPTION NOTES 86041730 66 945260 TANK DUAL SADDLE W DMD PUMP COMPLETE 86041710 66 945265 SINGLE SADDLE TANK W DMND
57. 20 NYLOCK 10 86270330 02 000066 4 FLATWASHER 1 4 11 86275460 70481 1 SCR 1 4 20 X 3 4 BHCS BLK 12 86233410 81270 2 CLAMP 3 4 DIA CUSHION 460DIA 13 86005770 57119 2 NUT 3 8 16 HEX NYLOCK APEX 86037630 SIDE PANEL RIGHT TO VACUUM RELIEF VALVE TO WASTE TANK INLET TUBES E 8 5 APEX 86037630 SIDE PANEL RIGHT SERIAL NO REF PARTNO PRVNO QTY DESCRIPTION FROM NOTES 1 86330040 1 INLET 3 2 86180370 12 800099 1 ELL 1 8P X 1 4 POLY 3 86186470 500694 1 LABEL VAC WTR INLET 4 86180700 32064 2 END CAP VAC INLET 1 1 2 1 5 86049000 09 805380 2 HOSE INT VAC 2 0 X 60 0 BLK 6 86177220 03 000054 2 CLMP HOSE 32 1 5625 2 5 SST 7 86178700 19 800075 1 CUP OIL FILL 1 8P 8 86046030 790430 1 BRKT VAC INLET SEE SERIAL NUMBER PAGE CALL MANUFACTURER FOR SERIAL NUMBER APEX 86037630 8 6 SIDE PANEL LEFT TO WATER BOX FILL 10 TO WATER BOX SIDE _ TO WASTE TANK DRAIN 8 7 APEX 86037630 SIDE PANEL LEFT SERIAL NO REF PARTNO PRVNO QTY DESCRIPTION FROM NOTES 1 86046040 790431 BRKT WTR INLET 2 86173640 11 800437 ADPT 3 8 BLKHD 3 86188080 11 800102 3 8 4 86179710 13 806008 DSC 3 8F X 3 8FP 5 86195230 15
58. 3330 00 000286 1 SCR CAP 1 4 20 X 2 75 HXHD 11 86173910 790780 1 ASMBLY FLTR ZEEMS 12 86005680 57047 3 14 20 HEX NYLOCK 13 86176990 03 000065 4 CLAMP HOSE 4 SST 86037630 8 22 COOLANT SYSTEM 8 23 13 14 WH N 15 11 86037630 ENGINE 1 10 COOLANT SYSTEM SERIAL NO REF PARTNO PRVNO QTY DESCRIPTION FROM NOTES 86191530 790918 RADIATOR KUBUTA W SHROUD 86055820 790953 PNL FRONT RAD CLOSEOUT 86270330 02 000066 FLATWASHER 1 4 86010780 87162 WASHER 1 4 SPLIT LOCK 86274750 70270 SCR 1 4 20 X 3 4 PLTD 86278380 70825 SHOULDER BOLT 5 8 OD X 2 25L 86010730 87088 WASHER 5 8 ID X 1 18 X 06 SS 86195590 790930 WASH 6121DX1 310D RAD APEX CO 5 Po 86189050 790464 NUT WELL 1 4 20 HD 10 86177020 03 000113 CLAMP HOSE 12 SST 11 86177310 03 000248 CLMP HOSE 16 1 1 2 MIN 1 3 4 12 86176990 03 000065 CLAMP HOSE 4 SST
59. 4 12 APEX 86037630 PROBLEM Loss of vacuum While cleaning the vacuum is not up to specification Engine RPM is normal Loss of chemical With the cleaning tool valve open no chemical Chemical flow meter indicates flow with the tool valve closed CAUSE Vacuum gauge is giving an improper reading TROUBLESHOOTING GAS SOLUTION Examine the tubing between the vacuum relief valve and the vacuum gauge and remove any blockage Vacuum hose s is damaged causing a suction leak Inspect hose s repair or replace Waste tank gaskets not sealing properly not positioned properly Inspect the gasket Repair seal or replace Re position lid s Plugged vacuum hose or vacuum plumbing between vacuum inlet and strainer basket Unplug vacuum hose or inlet plumbing Waste tank filter or strainer basket is plugged Clean or replace filter Clean strainer basket Loose vacuum pump drive belts Tighten the drive belts Waste tank drain valve is damaged or left open causing a vacuum leak Drain the waste tank Close drain valve if open Remove the dump valve and after inspecting replace the defective components Vacuum relief valve requires adjustment or has a vacuum leak due to damaged diaphragm Re adjust the vacuum relief valve Ifthe vacuum does not increase remove and inspect the relief valve diaphragm If damaged replace Vacuum exhaust heat exchangers are plugge
60. 4540 19 807014 1 BALL FLOAT 25 86190740 41 905049 1 PMP WTR BOOSTER FLOJET 2 26 86190170 50 500511 4 PLATE INSTALL 27 86189010 52 501706 1 FLOAT VALVE 28 86028860 52 800314 1 PISTON FLOAT VLV PISTON 29 86181150 54 501715 1 FLOAT ROD TM 30 86184120 48 809423 1 PORT DEMAND PUMP 31 86180260 11 800401 1 ELL 3 4STBR 6 WAS 31100 32 86270770 57006 2 1 4 20 33 86270990 57090 1 NUT 10 32 HEX SS 34 86005770 57119 4 3 8 16 NYLOCK 35 86274750 70270 SCR 1 4 20 X 3 4 HHCS PLTD 36 86010780 87162 4 WASHER 1 4 SPLIT LOCK PLTD 37 86279510 87171 8 WASHER 3 8 FLAT 38 86031000 790617 1 FRESH WATER 70GAL 39 86057170 790666 2 STRAP WTR HOLD DOWN 40 86177060 03 000246 3 CLAMP HOSE 8 SST 86037630 8 78 HOSE REEL OPTIONAL 5 DIMENSIONAL DATA I 44 71271 ni 19 3 4 24 277 14 25 1 2 19 4 OVERALL 47 TALL 1 MOUNTING DETAIL 3 DIMENSIONS 29 WIDE 44 1 2 DEEP Hose Reel Mount 18 20 S IN N Vehicle u 8 79 APEX 86037630 H
61. 4650 52 501619 TRIGGER WD VLV 15 86280020 09 805359 SLEEVE WD HDL 9 5 15A 86040950 09 805504 SLEEVE STAIR 7 1 8 16 86183160 16 808229 HOLDER STEM EXTRCTR VL 17 86189520 43 810063 O RING 551 ID 691 OD 18 86192410 16 808228 SEAT 19 86193360 16 808189 STEM EXTRCTR VLV 20 86174500 43 810064 BACK UP 250DIA 21 86189510 43 810062 O RING 114 ID 254 OD 22 86193200 16 808190 SPRING VLV 23 86174630 52 501590 BODY EXTRCTR VLV 86178970 48 941163 DECAL STAIR TL NOT SHOWN NOT SHOWN 86186160 66 808169 KIT REP WD VLV INCLUDES PARTS 16 19 amp 20 22 APEX 86037630 8 68 UPHOLSTERY TOOL OPTIONAL 36 8 69 APEX 86037630 UPHOLSTRY TOOL OPTIONAL REF PRVNO QTY DESCRIPTION NOTES 86186160 78513 1 TL UPHOLST 80015 COMPLETE 1 86280240 09 805131 2 HOSE VAC 1 1 4X10 BLU 2 86178660 08 805243 1 CUFF SWIV 1 1 4HX1 1 4T 3 86184670 10 805347 1 HOSE 3 16X119 1 2 1 8PX1 4FT 4 86179720 13 806023 1 DSC 1 8FC1 8EP SST 5 86178550 58 500639 1 UPHOLSTERY TL TRIGGER 6 86273370 00 000310 1 SCR CAP 4 40 7 32 SHCS SS 7 86193050 04 000282 1 SPRING VAC ADJ BUTT 8 86176080
62. 50 coolant to water ratio in this unit s cooling system NOTE See the Maintenance Chart for specific details 1 To drain the coolant remove the radiator cap and turn the lower engine radiator draincock counter clockwise APEX 86037630 7 11 TROUBLESHOOTING DIESEL PROBLEM Loss of water pump Pressure With the cleaning tool open the water pressure gauge reads below the normal operating pressure Loss of solution volume at cleaning tool orifice Water gauge reads normal Water supply is turned off or the float valve is stuck or improperly adjusted SOLUTION Turn the water supply on or up Check for kinks in the water supply hose Examine the float valve and adjust or replace Water pump inlet supply line is plugged or drawing air Examine the water inlet filter inside the water box Remove accumulated debris and replace if required Check for suction leaks and loose clamps or fittings Tighten any loose fittings or clamps Replace any ruptured hose s Improper engine speed Using a tachometer check the engine speed Full throttle engine speed is 2850 RPM Refer to the engine Speed section for instructions on how to re adjust Pressure regulator o rings are dry Lubricate o rings using o ring lubricant Part 86265430 PRV NO 05 008035 Pressure regulator has worn o rings Check o rings If necessary replace Pressure regulator is dirty stuck open or imprope
63. 57119 4 3 8 16 HEX NYLOCK 10 86279510 87171 4 WASHER 3 8 FLAT 11 86057150 790436 2 WTR HOLDDOWN 12 86277300 70826 4 SCR M10 1 5 X 20MM SHCS PLTD 13 86279500 87168 4 WASHER M10 SPLIT 14 86046150 790935 1 BRKT WTR PMP MTG 15 86180360 12 800040 1 8 1 4 BR 16 86191440 791173 1 CHEM PULSE GP 3 WAS 41 809158 17 86179920 790605 1 90 DEG 1 8 X 516 18 86176990 03 000065 2 HOSE 4 SST 19 86181370 12 800278 1 BRB 1 2P X 3 4H 20 86177020 03 000113 1 HOSE 12 SST 21 86191400 65241 1 ASSY GEN 4 5GPM P31 22 86271970 57302 4 3 8 PUSH PLATE 23 86195100 65245 1 CAP 303 SST INLET 3 WAS 16 808237 24 86189290 65249 2 O RING DURO 862ID 103 5 3 WAS 43 810079 25 86195110 65247 2 VALVE ASM CHEM PULSE PUMP 3 WAS 42 809265 26 86173440 43 810105 1 _ O RING 1 5 80D X 1 3 4 OD 40D VITON 3 27 86249220 65252 1 PLASTIC DISC 3 WAS 42 809264 28 86179500 42 809047 1 DIAPHRAGM CHEM PUMP 29 86194630 65250 1 PULSE PUMP TOP COVER INLET 3 WAS 52 502053 30 86191340 65253 1 PUMP BODY 3 WAS 52 502052 31 86173620 04102 1 PULSE PMP GEN PUMP 32 86195120 65248 1 CAP 303 SST OUTPUT 3 WAS 16 808237 33 86192920 65246 1 CAP 303 SST OUTPUT 3 34 86190540 12 800029 1
64. 6 Allen wrench DO NOT over tighten seat CHECK VALVE DETAIL TEFLON SEAT SPRING CHECK O RING Tight wrap VALVE CAP On spring SEAT POPPET Use 5 16 Allen Wrench to remove NOTE Improper seating ofthe check valve poppet damaged spring or o rings will cause poor operation of the chemical system 6 Lubricate the o rings with o ring lubricant Part 86265430 PRV NO 05 008035 and reinstall CHEMICAL PUMP The only repairs which the chemical pump may require is the replacement of the diaphragm or check valves To replace the diaphragm unscrew the cover from the body When replacing the diaphragm lubricate the outer edges of the diaphragm with o ring lubricant Part 86265430 PRV NO 05 008035 and reassemble To replace the check valves unscrew the check valve caps Replace the check valves and reassemble using new o rings DO NOT attempt to re use o rings once the check valves have been removed See the Illustrated Parts Listing for a parts break down on the chemical pump 4 10 APEX 86037630 PACKING NUT ADJUSTMENT FOR CHEMICAL METERING AND CHEMICAL SELECTOR VALVES Examine the packing nut on the chemical metering flow simulator and chemical selector valves for proper tension every 200 hours When turning the knob there should be a small amount of resistance If not slightly tighten the packing nut DO NOT over tighten Keeping the valve packings properly adjusted will eliminate possi
65. 6012 NIPPLE 1 4 FPT QD 2 86177860 17 803010 1 4P X 11 16 16 3 86195570 17 803006 WASHER NYLON 4 86193490 14 806512 STRAINER JET 50MESH 5 86177870 17 803036 CONN 1 4 11 16 16 BR 6 86247680 56015 NIPPLE 1 4 HEX 7 86280020 09 805359 SLEEVE WD HDL 9 5 8 86194650 52 501619 TRIGGER WD VLV 9 86192030 00 000317 SCR CAP 10 32 1 1 4 SOCH 10 86270990 57090 NUT 10 32 NYLOCK SS 11 86174120 61 950496 ASSY VLV 12 86177650 12 800060 1 4P X 1 4T BR 13 86183510 10 805253 HOSE 3 16 49 1 8P X 1 4FT 14 86265730 04 000053 TIE CABLE 8 WHT 15 86273310 00 000282 SCR CAP 1 4 20 X 1 1 4 SOG 16 86198160 52 501569 HOLD DOWN WD HDL 17 86182840 791150 HANDLE GRIP ASM 1 75 18 OPEN 19 86194410 17 803002 SPRY 9502X1 8P SST 89233 19A 86194400 17 803001 SPRY 9501 1 SST 89232 19 86194520 17 803046 SPRY 9503X1 8P SST 89234 20 86274290 70162 SCR 10 32 X 3 8 PPHMS SS 21 86279470 87165 WASHER 10 SPLIT LOCK 22 86270800 57014 NUT 10 32 HEX 55 23 86197700 56 501739 MANIFOLD WD TRI JET 24 86190180 11 800206 PLUG 1 8 SOCHD BR 25 86183160 16 808229 HOLDER VLV STEM EXTRCTR VL 26 86189520 43 810063 O RING 551 ID 691 OD 27 86192410 16 808228 SEAT EXTRCTR VLV 28 86193360 16 808189 STEM EXTRCT VLV 29 86174500
66. 73180 00 000078 2 SCR 1 4 20 X 1 HXHD GRD8 15 86270330 02 000066 2 FLATWASHER 1 4 86037630 8 10 CONTROL PANEL GAS APEX 86037630 8 11 CONTROL PANEL GAS REF PRVNO DESCRIPTION NOTES 1 86187070 34 903026 1 INST 2 86186940 790787 1 LIGHT WARNING AMBER IDEG 86186930 51387 1 WARNING IDEC 2 4 86186830 790942 1 LABEL CNTRL PNL APEX 5 86055760 790941 1 PNL INSTRUMENT 6 86175680 140702 2 WIKA MOUNTING 7 86189050 790464 3 WELL 1 4 20 HD 8 86273180 00 000078 3 SCR 1 4 20 X 1 HXHD 6808 9 86175600 140624 1 BRKR CIRCUIT 15 10 86298280 1 CIRCUIT 20 11 86175610 140625 1 CIRCUIT 30A 12 86193770 32 900201 1 5 START WIKEY 3 POS TM 13 86255920 73811 2 STANDOFF 6 32 X 1 2 HEX NYL 14 86246890 54092 1 0 60VDC HOUR 15 86181950 36227 1 GAUGE VACUUM 30 HG 16 86181930 36225 1 0 1500 PSI 17 86193760 32 900206 1 SW RTRY W BYPASS NON ILL 18 86178170 790966 1 CONTROL THROTTLE P31 19 86176120 49 802518 1 CABLE CHOKE 20 86193850 730202 1 SWITCH 4 WAY 21 86181860 36229 1 GAUGE TEMP DATCON 22 86270330 02 000066 3
67. 790505 1 ASSEMBLY HEATER CORE COPPER ES 33 86136280 57054 8 34 86137310 87098 4 WASHER M8 SPLIT LOCK 35 86137280 87054 4 WASHER M8 FLAT DIN125A PLT 36 86277680 70937 4 SCR 174 20 X 1 1 4 HXHD SERIAL NUMBER CALL MANUFACTURER FOR SERIAL NUMBER APEX 86037630 8 32 SOLUTION TEMPERATURE CONTOL VALVE 8 33 APEX 86037630 SOLUTION TEMPERATURE CONTROL VALVE REF PRVNO DESCRIPTION NOTES 1 86177700 12 800282 1 CONN 3 8 X 1 2T BR 2 86195540 84192 1 BALL 3 WAY HI TEMP PRES Sr ES 3 86183230 38317 1 HNDL VALVE 3 WAY HI P T 4 86180410 12 800225 2 ELL 3 8P X 1 27 BR 5 86270330 02 000066 2 FLATWASHER 1 4 6 86010780 87162 2 WASHER 1 4 SPLIT LOCK 7 86273800 70017 2 SCR CAP 1 4 20 X 2 50 HHCS APEX 86037630 8 34 HELI COIL EXCHANGER 13 8 35 10 14 A TO TEE FITTING TO PRESSURE REGULATOR APEX 86037630 HELI COIL EXCHANGER REF PRVNO QTY DESCRIPTION NOTES 1 86177560 15 808073 1 COCK DAN 1 4P X 1 4 HOSE ELL 2 86197360 31016 1 ELBOW 1 ANPT STREET 3 86177310 03 000248 2 CL
68. 8 19 24 8 63 APEX 86037630 WAND QUAD JET OPTIONAL REF PARTNO PRVNO DESCRIPTION 2 NOTES 86285570 89238 WAND TM QUW 95015 PC COMPLETE 86285580 89239 WAND QUW 9502 PC COMPLETE 86285560 89237 WAND TM QJW 9501 PC COMPLETE 86285540 89235 WAND TM QUW 9501 NO DECAL COMPLETE 1 86005580 56012 NIPPLE 1 4 FPT QD 2 86177860 17 803010 1 4P X 11 16 16 3 86195570 17 803006 WASHER NYLON 4 86193490 14 806512 STRAINER JET 50 MESH 5 86177870 17 803036 CONN 1 4 11 16 16 BR 6 86247680 56015 NIPPLE 1 4 HEX 7 86280020 09 805359 SLEEVE WD 9 5 8 86194650 52 501619 TRIGGER WD 9 86192030 00 000317 SCR CAP 10 32 1 1 4 SOCH 86270990 57090 NUT 10 32 NYLOCK SS 11 86174120 61 950496 ASSY VLV 12 86177650 12 800060 1 4P X 1 4T BR 13 86183970 10 805387 HOSE 3 16 X 43 1 2 1 8 X 1 4 14 86265730 04 000053 TIE CABLE 8 WHT 15 86273310 00 000282 SCR CAP 1 4 20 X 1 1 4 SOG 16 86198160 52 501569 HOLD DOWN WD HDL 17 86182840 791150 HANDLE GRIP ASM 1 75 18 OPEN 19 86190180 11 800206 PLUG 1 8 SOCHD BR 20 86043300 56 501966 ASSY LS BEND MNFLD 21 86273450 00 000347 SCR 10
69. 8 60 99 07008298 1177308 01 Add 11 211 06098198 42968 ON Ad 22 05628298 905908 1 01756198 60008 21 ON Aud 00618198 890000 60 Aud 2 06694198 311108 ANVL 315 LLI lt ANVL 315 29 01887098 WIRING DIAGRAM GAS INSTRUMENT LICHT KIT JNTING BOX OR TC E 8 83 APEX 86037630 WIRING DIAGRAM DIESEL HOM ANIMOS 8 84 86037630 SERIAL NUMBERS MODEL SERIAL 1 1 001 069 0 1 001 072 0 1000158501 2 1 001 069 0 1 001 072 0 1000165558 3 1 001 069 0 1 001 072 0 1000151479 4 1 001 069 0 1 001 072 0 10010770000119 5 1 001 069 0 1 001 072 0 1000161005 6 1 001 069 0 1 001 072 0 1000166634 8 85 APEX 86037630
70. 86280420 09 805357 1 HOSE WATER 75 X 5 5 7 86280550 09 805446 1 HOSE WATER 5 8 X 55 8 86181400 12 800345 1 BRB 3 8 X BR 9 86179630 13 806009 1 DISCONNECT 3 8M X 3 8FP 10 86180900 14 806553 1 FILTER DEMAND PUMP 11 86190740 41 905049 1 PUMP WATER BOOSTER FLOJET 2 12 86186120 48 809423 1 KIT PORT 13 86180210 11 800275 1 ELBOW ST 3 8 BR 14 86191390 65240 1 PUMP ONLY TM DEMAND NOT SHOWN 15 86186030 47449 1 KIT SERVICE DEMAND PMP Fu NOT SHOWN 16 86177060 03 000246 2 CLAMP HOSE 8 SST APEX 86037630 8 76 AUXILIARY WATER TANK WITH PUMP 12 35 20 40 3 gt 4 gt 7 oy N 5 9 Sep y UNI A Are 39 38 4X 0 406 MOUNTING DETAIL 37 2 26 III s g Vehicle Floor 30 0 WIDE 2X 18 7 7 30 0 TALL 2 5 2 24 P N APEX 86037630 8 77 WATER TANK WITH PUMP
71. AL CIRCUIT 11 86175610 140625 1 BRKR CIRCUIT 30A 12 86193880 791086 1 SWITCH IN KUBOTA DIESEL 13 86255920 73811 2 STANDOFF 6 32 X 1 2 NYL 14 86246890 54092 1 METER 0 60VDC HOUR 15 86181950 36227 1 VACUUM 30 HG 16 86181930 36225 1 GAUGE 0 1500 PSI 17 86193760 32 900206 1 SW RTRY WBYPASS NON ILL 18 86177550 791102 1 CNTRL THROTTLE APEX DIESEL 19 86010780 87162 1 WASHER 1 4 SPLIT LOCK PLTD 20 86193850 730202 1 SWITCH 4 WAY 21 86181960 36229 1 GAUGE TEMP DATCON 22 86270330 02 000066 4 FLATWASHER 1 4 23 86180380 12 800101 1 ELL 1 4FPx1 4 POLY BR 24 86180350 12 800035 1 ELL 1 4FPx1 4T BR 25 86186950 791070 1 LIGHT GLOW PLUG GRN 26 86191740 35 900188 1 RELAY ENG SHTDWN 27 86274750 70270 1 SCR 1 4 20 X 3 4 HHCS PLTD 28 86005720 57106 1 NUT 8 32 W STAR WASHER PLTD 29 86136310 57086 4 NUT M5 HEX 30 86308810 1 TIMER GLOW PLUG APEX 86037630 8 14 ENGINE GAS TO FRAME APEX 86037630 8 15 ENGINE GAS REF DESCRIPTION NOTES 1 86274830 70307 2 SCR 8
72. ANIFOLD RIGHT 23 86174060 56 502548 ASSY MNFLD S BEND 24 86285440 56 502534 WD amp HD TITANIUM 25 86174120 61 950496 ASSY EXTRACTOR VALVE 26 86193360 16 808189 STEM EXTRACTOR VALVE 27 86193200 16 808190 SPRING EXTRACTOR VALVE 28 86192410 16 808228 SEAT EXTRACTOR VALVE 29 86183160 16 808229 HLDR VLV STEM EXTRACTOR VL 30 86189510 43 810062 O RING 114 ID 2540D 31 86189520 43 810063 O RING 55110 6910D 32 86174500 43 810064 250DIA 33 86174630 52 501590 BDY VLV 34 86179250 48 941462 DEC WD HD TITANIUM 35 86341590 1 2 2 4 2 2 1 1 1 1 2 1 2 1 1 2 2 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 VALVE 221 WD MEASURE AND MATCH EXISTING HOSE LENGTH APEX 86037630 8 60 WAND ERGONOMIC SIX JET OPTIONAL 15 8 61 86037630 WAND ERGONOMIC SIX JET OPTIONAL REF PRVNO QTY DESCRIPTION en NOTES 86326900 1 ERGO TI COMPLETE 1 86195560 791121 1 WAND HEAD WELDMENT 2A 86182820 17 803025 1 GUN PRESS WASH 2B 86011740
73. ATIONS section is to familiarize the operator with the operation and function of the machine The MAINTENANCE section contains preventive maintenance to keep the machine and its components in good working condition They are listed in this general order Engine Vacuum Pump Water Pump Drive Belts Pulleys amp Hubs Chemical Pumps Hoses Vac Exhaust Heat Exchanger General Service Adjustments Troubleshooting The PARTS LIST section contains assembled parts illustrations and corresponding parts list The parts lists include a number of columns of information REF column refers to the reference number on the parts illustration PART NO column lists the part number for the part NO reference number DESCRIPTION column is a brief description of the part SERIAL NO FROM If this column has an and a Reference number see the SERIAL NUMBERS page in the back of your manual If column has two asterisk call manufacturer for serial number The serial number indicates the first machine the part number is applicable to The main illustration shows the most current design of the machine When a boxed illustration is shown it displays the older design NOTES column for information not noted by the other columns NOTE If a service or option kit is installed on your machine be sure to keep the KIT INSTRUCTIONS which came with the kit It contains replacement parts n
74. CH The key switch controls the power for the machine To turn the machine on rotate the key counterclockwise to energize the glow plugs and hold This will illuminate the green glow plug lamp When the glow plug lamp goes out the engine is ready to start Turn solution pump switch counterclockwise to override and hold Turn key switch clockwise until engine starts and release Wait 5 seconds then release override switch To stop engine rotate key to OFF position HOUR METER The hour meter records the number of hours the unit has run This serves as a time recorder for servicing the machine CIRCUIT BREAKERS These serve to protect the circuits from electrical spike and over loads and protects wires from damage and fire SOLUTION TEMPERATURE CONTROL VALVE This valve enables additional heat exchangers to contribute more heat to the system if necessary By rotating the lever to the right it adds more heat by rotating to the left it removes heat APEX 86037630 6 5 COMPONENTS DIESEL 14 15 16 17 18 19 20 OIL CUP The oil cup allows lubricant spray to reach the vacuum blower VACUUM INLETS The vacuum inlets serve as connecting point for vacuum hoses SOLUTION OUTLETS The solution outlets are the connecting point for the high pressure cleaning hoses These outlets are quick disconnects that allow hoses to be plugged into the unit SOLUTION SCREEN The solution screen is located on
75. ER PUMP VACUUM RELIEF VALVE LEVEL SENSOR ENGINE OFF SWITCH WASTE TANK STRAINER FILTER APEX 86037630 6 11 OPERATION DIESEL PRE RUN INSPECTION NOTE Operation of this unit is simple However only trained personnel should proceed A WARNING Operate this unit and equipment only in a well ventilated area Exhaust fumes contain carbon monoxide which is an odorless and deadly poison that can cause severe injury or fatality DO NOT operate this unit where the exhaust may enter any building doorway window vent or Opening of any type CHECK FOR ADEQUATE FUEL Check the fuel tank to be certain there is adequate fuel to complete the job This unit uses approximately 95 to 1 18 gallons of fuel per hour depending on the speed setting REMOVE TOOLS FROM VEHICLE Remove any tools or hoses from the van which you will require WATER SUPPLY CONNECTION NOTE Before connecting your water hose to the supply faucet flush out the faucet until the water is free of any debris Flush out any debris which may be in your water inlet hose 1 Connect the water supply hose to the water inlet quick connect at the left front of the console Connect the hose to the water supply faucet NOTE Never use your waste pump outlet hose as a water inlet hose Use only clean hoses for water inlet 2 Turn the water supply faucet on The water will fill the water box 6 12 HIGH PRESSURE HOSE Before starting the unit connec
76. LD FATAL SHUT DOWN MACHINE ALLOW COOL DOWN AND RELIEVE SYSTEM OF ALL PRESSURE BEFORE REMOVING VALVES CAPS PLUGS FITTINGS FILTERS AND BOLTS ROTATING MACHINERY WATER UNDER PRESSURE AT HIGH TEMPERATURE IMPROPER MODIFICATION OF EQUIPTMENT CAN CAUSE SEVERE PERSONAL INJURY OR COULD BE FATAL DANGER DO MODIFY UNIT WITHOUT WRITTEN PERMISSION FROM MANUFACTURER VACUUM HOSE Connect vacuum 5 to the vacuum inlet connection s at the front of the unit Connect the other end of the vacuum hose s to the cleaning tool s APEX 86037630 PRIMING THE CHEMICAL 1 Connect water hose to water inlet connection and turn on water supply 2 Connect cleaning and vacuum hoses to the desired cleaning tool and console 3 Insert chemical inlet and prime tubing into chemical container 4 Pull out engine choke turn solution pump switch to override and turn ignition key to start 5 Push in engine choke after engine has started 6 Set throttle to low speed 7 Fill chemical container and inspect chemical filter 8 chemical prime valve to prime and allow chemical to circulate After all air bubbles have been removed from chemical tubing turn the valve to the horizontal off position and open the chemical metering valve and the simulation valve Set the desired chemical flow rate while observing the flow meter indicato
77. LUTION PRESSURE GAUGE This gauge registers the amount of pressure in the system SOLUTION TEMPERATURE GAUGE This gauge measures the temperature of the cleaning solution as it exits the machine WASTE PUMPOUT AND AUXILIARY WATER PUMP SWITCH This four position switch is for activating the waste pumpout device It also serves to activate the fresh water transfer pump For turning on pumps rotate clockwise For turning off pumps rotate counter clockwise SOLUTION PUMP SWITCH This switch serves to energize the magnetic clutch to turn the water pump on or off Turn clockwise for activating the pump and counter clockwise for deactivating the pump COMPONENTS GAS CHOKE The choke cable is for restricting air to the carburetor this enriches the fuel mixture The primary purpose is for starting in cold temperatures When the cable is pulled out air is restricted when pushed in the engine is in run position 9 THROTTLE 10 11 12 13 14 This serves to set the speed of the engine by pulling the throttle lever out It serves to increase the speed and pushing it in has the effect of slowing down the engine The lever has a collar lock which serves to lock in given speeds KEY SWITCH The key switch controls the power for the machine To turn the machine on rotate the key clockwise until the starter engages the engine When machine is running let off the switch and engine will continue to run To tur
78. LVE WAS 16 808216 31 86189870 16 808219 1 PISTON FH VLV 32 86192380 16 808164 1 SEAT FLOAT 33 86010660 87025 2 WASHER 1 4 LOCK EXT STAR SS 86037630 8 40 PRESSURE REGULATOR FROM LOWER ELBOW ON HELICOIL ASSEMBLY FROM LOWER CONNECTION ON FRONT HEATER CORE IN VAC HE ASSEMBLY 8 41 APEX 86037630 PRESSURE REGULATOR PART DESCRIPTION NOTES 1 86180450 12 800347 1 ELL 3 8P X 1 2T 45 DEG BR REGULATOR LOW PRESSURE 2 86191660 790067 1 BEREAN 86177060 03 000246 1 CLAMP HOSE 8 SST 4 86181400 12 800345 1 BRB X 5 8H BR 5 86180210 11 800275 1 ST 3 8 BR 6 86177700 12 800282 1 3 8P X 1 2T BR 7 86190520 11 800224 1 PLUG 3 8 8 86188390 11 800429 1 INIP HEX 3 8 SST 9 86175920 11 800118 1 BUSH 3 8X1 8 BR 86190480 11 800069 1 PLUG 1 2 SOCHD BR 11 86187770 790901 1 MNFLD PRESS 12 86180570 31098 1 STREET 1 2 FORGED 13 86173460 790106 1 ACCUMULATOR 250PSI 6026 14 86270330 02 000066 2 FLATWASHER 1 4 15 86010780 87162 2 WASHER 1 4 SPLIT LOCK 16 86273330 00 000286 2 SCR 1 4 20 X 2 75 HXHD 17 86180360 12 800040 1 EL 1 8 X 1 4T BR 86037630 8 42 AFTER SERIAL NUMBER WASTE TANK 100 GALLON
79. MP HOSE 16 1 1 2 MIN 1 3 4 4 86181420 12 800361 2 FTTG 3 4PX1H BR 5 86180260 11 800401 1 ELL 3 4STBR 6 86180430 12 800326 2 ELL 3 4PX1 2T BR 7 86180000 31093 1 ELBOW 3 4 45 DEG BRASS ST 8 86005770 57119 2 NUT 3 8 16 NYLOCK 9 86279510 87171 2 WASHER 3 8 FLAT 10 86275860 70554 2 5 3 8 16 X 3 5 5 GR5PLTD 11 86046060 790445 1 BRKT RIGHT HOOD MTG 12 86233410 81270 1 3 4 DIA CUSHION 406 DIA 13 86191570 01 000259 1 1 4 TURNFA 14 86048290 57 520073 1 HE HELI COIL 86037630 8 36 SOLUTION OUTLET 12 8 37 APEX 86037630 SOLUTION OUTLET REF PARTNO DESCRIPTION NOTES 1 86177660 12 800065 1 CONN 1 8P X 1 4T 2 86179990 31092 1 ELBOW 1 8 45 DEG BRASS 3 86002820 27074 1 CAP NOZZLE 4 86173580 790839 1 ADAPTER HOSE BYPASS 5 86189190 790836 1 ORIFICE PLATE BYPASS 6 86193490 14 806512 1 STRNR JET 50MESH 7 86177860 17 803010 1 CONN 1 4P X 11 16 16M 8 86180420 12 800261 2 ELL 1 8P X 1 4T 45 DEG 9 86192490 34 903019 1 SENDER TEMP 140 320DEG 86190180 11 800206 1 PLG 1 8 SOCHD BR 11 86055610 790844 1 MANIFOLD SOLUTION 12 86190520 1
80. NGINE WG972 NOT SHOWN 86187290 791139 MANUAL OPERATION KUBOTA D902 NOT SHOWN 86185770 42 902309 FILTER KUBOTA NOT SHOWN 86192910 791140 SOLENOID ENG 0902 NOT SHOWN 86174430 791117 THROTTLE CABLE TO ARM NOT SHOWN T86272200 66073 COTTER 1 16 X 3 4 L PLTD NOT SHOWN 86270330 02 000066 FLATWASHER 1 4 NOT SHOWN 86192950 791120 SPACER THROTTLE LINKAGE NOT SHOWN 86193210 791130 5 THROTTLE RETURN DIESEL NOT SHOWN APEX 86037630 8 20 ENGINE DIESEL LEFT ENG MTG REFERENCE N NZ gt gt 0 agg x N Jo A p p ja 2 LO of o 86037630 8 21 ENGINE DIESEL REF PRV NO QTY DESCRIPTION NOTES 1 86279510 87171 4 WASHER 3 8 FLAT 2 86010780 87162 7 WASHER 1 4 SPLIT LOCK 3 89274750 70270 4 SCR 1 4 20X 3 4 HHCS PLTD 4 86270330 02 000066 8 FLATWASHER 1 4 5 86185080 791114 1 HOSEBARB 1 8M X 5 16H 90 DEG 6 86005770 57119 4 NUT 3 8 16 HEX NYLOCK 7 86046210 791131 1 BRKT HUB GUARD 8 86179920 790605 1 TEL 90DEG 1 8 X 5 16 9 86046170 790961 1 BRKT FUEL LEFTHOODMTG 10 8627
81. OSE REEL OPTIONAL SERIAL NO REF PARTNO PRVNO QTY DESCRIPTION FROM NOTES 1 86191620 56 501962 1 REEL VACUUM HOSE GRAY 2 86177270 03 000124 2 CLAMP 1 3 4 3 86175990 52 501685 2 BUSHING HOSE REEL 4 86174560 56 501960 1 BASE HOSE 250 5 86175740 56 502207 1 BRKT LOCKOUT HOSE REEL 6 86186870 61 950854 1 LATCH ASSEMBLY 7 86270330 02 000066 2 FLATWASHER 1 4 8 86010780 87162 2 WASHER 14 SLPIT LOCK 9 86274750 70270 2 SCR 1 4 20 X 3 4 HHCS PLTD 10 86005650 57031 2 NUT 5 16 18 HEX 11 86191820 56 501968 1 REEL HP HOSE GRAY 12 86174740 45 802138 2 BEARING HOSE REEL 13 86278830 02 000143 4 FLATWASHER 5 16 14 86279130 87083 4 WASHER 5 16 SPLIT LOCK PLTD 15 86006750 70302 4 SCR 5 16 18 X 1 HHCSGR5PLT 16 86181030 44 802122 4 FLANGE 47MST 17 86174730 56 501961 1 BODY HP HOSE GRAY 18 86277830 00 000072 10 SCR 3 8 16 X 2 HXHD 19 86190170 50 500511 1 PLATE INSTALL MT 20 86279510 87171 10 WASHER 3 8 FLAT 21 86005770 57119 10 3 8 16 NYLOCK 22 86189850 55 501789 1 PIN LOCK HOSE REEL 23 86175700 50 501812 1 BRKT HOSE REEL LOCK 24 86193240 04 000302 1 SPRING LOCK LOCK PIN ASSY 25 86177190 04 000303 1 CLIP RETAINER LOCK PIN ASSY APEX 86037630 8 80 HOSE DIAGRAM GAS
82. OTE Equipment malfunction or component failure caused by hard water scaling 1 NOT covered under the warranty HARD WATER MAP OPERATION DIESEL If you are operating this unit in an area where the unit will be using water in which the hardness exceeds 3 1 2 grains we highly recommend a suitable water softener be installed If using a water softener it must have five 5 GPM or greater flow capacity without any hose constrictions Using a water softener will reduce maintenance and decrease down time caused by hard water scaling It will also allow cleaning chemicals to be more effective in lower concentrations If you require a water softener PROCHEM has a model to meet your needs Please contact your nearest distributor for information price and abailability L LESS THAN 3 5 ES 3 510 7 More THAN 7 APEX 86037630 6 3 COMPONENTS DIESEL 27 26 25 24 23 22 21 20 19
83. PLUG 141 BR 4 35 86177210 03 000051 1 7 16 ID 1 4 BLT 4 SEE SERIAL NUMBER PAGE CALL MANUFACTURER FOR SERIAL NUMBER APEX 86037630 8 28 WATER PUMP 8 29 APEX 86037630 WATER PUMP SERIAL NO REF PARTNO PRVNO QTY DESCRIPTION FROM NOTES 1 86186230 791031 1 KIT MAINT PLUNGER 2 86186220 791030 1 KIT SEALS CRANKCASE 3 86014870 1 KIT PLUNGER SEALS 20MM GP 4 86186250 791035 6 KIT CHK VALVE GEN PMP 6 5 86189320 791036 6 O RING CAP GEN PMP 6 86014880 3 PLUNGER 20MM GP 7 86014890 3 O RING PLUNGER SEAL 8 86014900 3 SEAL RETAINER 20MM GP 9 86014910 3 RING INTERMEDIATE 20MM GP 10 86189110 791106 1 OIL GEN PUMP SERIES 100 NOT SHOWN 11 86300440 1 DIPSTICK VENTED GP APEX 86037630 8 30 VAC EXHAUST HEAT EXCHANGER SILENCER 8 31 APEX 86037630 28 VAC EXHAUST HEAT EXCHANGER SILENCER SERIAL NO REF PRVNO QTY DESCRIPTION OM NOTES 1 86273180 00 000078 18 SCR 1 4 20 X 1 HXHD 2 86275190 70377 1 SCR 3 8 16 X 1 25 HHCS 3 86274000 70069 4 SCR 3 8 16x 3 HHCS GR5 4 86005770 57119 11 NUT 3 8 16 HEX NYLOCK
84. PROCHEM Operating Instructions ENG a ODO BOD DOI MODELS APEX GAS 1 001 069 0 APEX DIESEL 1 001 072 0 Read instructions before operating the machine 18 86037630 09 09 10 PRV NO 980217 MACHINE DATA LOG OVERVIEW MODEL DATE OF PURCHASE SERIAL NUMBER SALES REPRESENTATIVE YOUR DEALER NAME ADDRESS Welcome and congratulations the purchase of your Mobile Cleaning Unit This instruction manual is guide for operating and servicing your unit Read this manual completely before installing or operating this unit This unit offers you personal convenience All of your instrumentation and controls have been positioned to give you easy access for operation and daily maintenance Proper operation and service are essential to the efficient functioning of this unit When maintained correctly this unit will have a long trouble free life The service methods described in this manual are explained in such a manner that servicing may be performed accurately and safely Proper service varies with the choice of procedure the skill of the mechanic and the tools or parts available Before attempting any repair make certain that you are thoroughly familiar with this equipment and are equipped with the proper tools Any questions pertaining to operating or servicing this unit should be dire
85. PROPOSITION 65 WARNING Engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm APEX D 86037630 5 2 HAZARD INTENSITY LEVEL DIESEL The following WARNING LABELS are found on your cleaning unit These labels point out important Warnings and Cautions which should be followed at all times Failure to follow warnings and cautions could result in fatality personal injury to yourself and or others or property damage Follow these instructions carefully DO remove these labels NOTE If at any time the labels become illegible promptly replace them Front panel decal el Part 86179340 791103 p with guards off AWARNING 2 Warning labels Part 86186520 Kur PRV 500769 Part 86186530 LS 500770 Do not touch 5 3 APEX D 86037630 OPERATION DIESEL TECHNICAL SPECIFICATIONS DIESEL ENGINES Engine speed DIMENSION CAPACITY 2850 rpm high speed Water Pump ON 1300 rpm idle speed Water Pump OFF Water pump rpm 1000 rpm Vacuum pump rpm 2600 rpm Water flow rate 4 15 GPM maximum Water pump pressure 1000 PSI maximum Vacuum relief valve 13 Hg Waste
86. REGULATOR WARM WATER OUTLET TEMPERATURE BALANCE ORIFICE VALVE OUTLET CHECK VALVE OUTLET CHEMICAL Y STRAINER INJECTION SOLUTION OUTLETS SOLUTION OUTLET MANIFOLD APEX 86037630 OPERATION DIESEL CHEMICAL INJECTION SYSTEM The chemical injection system is unique in that it utilizes the pressure spikes generated by the high pressure water pump to move chemical into the main pressure stream The high pressure spikes move the diaphragm in the chemical pulse pump forcing small amounts of liquid chemical to be moved in a single direction of flow with the aid of two check valves The chemical is picked up from the container and fed through the flow meter to the chemical pulse pump where it is pressurized OUTLET PRESSURIZED HOT WATER CHECK VALVE MANIFOLD CHECK VALVE CHEMICAL PUMP FLOWMETER CHECK VALVE CHEMICAL FLOW CHEMICAL PRIME SOLUTION FLOW INLET STRAINER After reaching the chemical pulse pump the chemicals can either go into a bypass loop to purge air from the system or the chemicals can be directed by the chemical selector valve to the metering valve The metering valve creates an orifice allowing the correct amount of chemical to enter the outlet manifold The outlet manifold assembly is complete with a check valve that will not allow the chemicals to travel upstream into the plumbing system of the unit The chemicals are then mixed with hot
87. Replace PROBLEM TROUBLESHOOTING DIESEL CAUSE SOLUTION Starter turns over engine but Refer to Kubota Engine Operation and will not start Engine manuneuonng Maintenance Manual Engine stops running while doing normal cleaning the engine stops running Excessive heating Heat exchanger leaks NOTE The exhaust heat exchanger will produce water condensation discharge at times during normal operation DO NOT confuse this with a leak Loss of temperature The heat output of the unit is LESS than normal Automatic waste pump is malfunctioning or not operating normally NOTE When replacing either the pump or float switch use new electrical connectors and heat shrink Inspect connection for watertight seal Engine is out of fuel Add fuel to the fuel tank Waste tank is full Empty waste tank Main or engine circuit breaker on the control panel has been tripped After inspecting the unit to determine the cause of the tripped circuit breaker press the reset button Engine coolant temperture has exceeded 240 F triggering the high temperature switch to shut the unit down Determine the cause of the overheating before restarting the unit Refer to the Kubota Engine Operation and Maintenance Manual Defective fuel pump Replace fuel pump Defective float switch inside the waste tank Check switch for proper operaton Replace as necessary Defectiv
88. S DUAL PUMPOUT 23 86336420 i 4 CLAMP DUAL PUMPOUT 86336300 2 DIAPHRAGM OUT DUAL NOT SHOWN 2 86336310 2 2 BOLT DIAPH RETAINING NOT SHOWN 86336320 2 WASHER DIAPH RETAINING NOT SHOWN 86336340 4 VALVE DUAL PUMPOUT NOT SHOWN 86336390 4 O RING DUAL PUMPOUT MANIFOLD NOT SHOWN 86336400 5 4 O RING BARB FTTG DUAL PUMPOUT NOT SHOWN 86336430 4 O RING DUAL PUMPOUT ELBOW NOT SHOWN 86336440 1 KIT DUAL PUMPOUT REBUILD SHOWN 86037630 8 54 AUTOMATIC PUMPOUT OPTIONAL 8 9 12 15 8 55 86037630 AUTOMATIC PUMPOUT OPTIONAL REF PRVNO DESCRIPTION NOTES 1 86274150 70105 4 5 4 6 2 86273190 00 000132 2 SCR 1 4 20 X 17 1 2 3 86270770 57006 4 1 4 20 HEX 4 86010780 87162 4 WASHER 1 4 SPLIT LOCK PLTD 5 86270330 02 000066 4 FLATWASHER 1 4 6 86177050 03 000176 4 CLAMP HOSE 16 7 86280680 09 805591 1 HOSE WASTE PUMP X 8 8 86184780 10 805484 1 HOSE GARDEN 3 4 X 75 9 86176420 12 800052 1 CAP HOSE 3 4 BR 10 86181430 12 800367 1 ETTG BRB 1PX1H BR 11 86181440 12 800444 1 FTTG 1 1 4PX 1 H BR 12 86195820 43 807008 1 WASHER HOSE 5 8 ID 1 OD 13 86175720 50 502055 1 BRKT CTR HOOD FR 14 86188970
89. T ADHESIVE SHOWN SEE SERIAL NUMBER CALL MANUFACTURER FOR SERIAL NUMBER APEX 86037630 8 46 HOSE ACCESSORIES 8 47 APEX 86037630 HOSE ACCESSORIES PRV DESCRIPTION NOTES 1 86180980 12 800078 1 FITTING BRB 2H BS 2 86178640 08 805147 2 CUFF 2 3 186184510 10 805060 1 HOSE 2 X50 W CUFFS amp HOSE 4 186247680 56015 1 INIPPLE 1 4 5 86002450 22015 1 COUPLER 1 4 QD 6 186005580 56012 1 NIPPLE 1 4 FPT QD 7 86184530 10 805108 1 HP 1 4 X amp VLVE 8 86184520 10 805077 1 1 4 X 50 9 86182800 08 805155 2 GUARD HOSE VINYL 10 86194990 15 808012 1 VALVE BALL 11 86189240 43 810014 2 O RING 7 3210 X 1173200 12 86189250 43 810019 2 O RING 3 8 ID X 1 2 OD 13 86188210 11 800354 1 1 2 X 3 8 BR 14 86184570 10 805157 1 HOSE WATER 1 2 X 50 15 86179630 13 806009 1 DISCONNECT 3 8M X 3 8FP 16 86184620 10 805295 1 HOSE WATER 1 2 X 50 17 86002450 22015 1 COUPLER 174 QD 18 86184520 10 805077 1 HP 1 4 X 50 19 86182800 08 805155 2 GUARD HOSE VINYL 20 186005580 56012 1 INIPPLE 1 4 FPT QD 21 86184540 10 805122 1 HOSE 1 4 X W QD 22 86328140 1 HOS 2 1 2 X 50 W CUFFS a
90. TION GAS INSTALLATION REQUIREMENTS DEALER RESPONSIBILITY NOTE Your distributor from whom you purchased this mobile cleaning unit is responsible for the correct installation of this machine The dealer is also responsible for initial training of your operators and maintenance personnel in the proper operation and maintenance of this unit 1 The unit should NOT be mounted in any motor vehicle of less than 3 4 ton capacity CAUTION The console with waste tank and accessories must exceed the vehicle s axle weight limit 2 If mounting in a trailer make certain that the trailer is rated for the total weight of the UNIT AND TRAILER Electric or hydraulic brakes should be provided and a strict compliance with any State and Federal vehicle laws must be maintained 3 The vehicle tires should have a load rating above the combined vehicle and unit weight 4 Wedo not recommend using flooring materials that absorb water This could result in rust and corrosion of the vehicle floor 5 Padding under rubber floor mats should be removed before installing this unit 6 We highly recommend using a drip tray under the console Part 86055040 PRV NO 790552 If using a trailer the console should be positioned so that it balances properly with respect to the axle Ten percent 10 of the overall unit weight should be on the tongue Example If loaded trailer weight is 2 000 lbs tongue weight needs to be a
91. TREET 1 2 BR MACH 2 86181360 12 800269 3 FTTG BRB 1 2 X 5 8 BR 86177060 03 000246 6 CLAMP HOSE 8 SST 4 86180250 11 800361 1 1 2BR 5 86195060 15 808110 1 VALVE FLOAT 6 86187460 790132 1 WATER BOX 7 86057160 790437 1 STRAP WTR BOX HOLDDOWN 8 86005680 57047 2 1 4 20 NYLOCK 9 86270330 02 000066 4 FLATWASHER 1 4 10 86194120 11 800085 1 TEE 1 2 BRASS 11 86273330 00 000286 2 SCR CAP 1 4 20 X 2 75 HXHD 12 86176400 11 800432 1 WATER BOX 13 86193440 14 806540 2 STAINER SUC END 1 2FP 14 86188180 11 800300 3 1 2XCL 15 86270770 57006 2 1 4 20 HEX 16 86056660 790411 1 FLOAT 1 4 20 X 4 SS 17 86348200 1 BALL 47 5 L WHITE FLOAT 18 86175870 11 800021 1 BUSH 1 2X1 8 BR 19 86190480 11 800069 1 PLUG 1 2 SOCHD BR 20 86181370 12 800278 1 FTTG BRB 1 2P X 3 4H BR 21 86177020 03 000113 1 CLAMP HOSE 12 SST 22 86177660 12 800065 2 CONN 1 8P X 23 86175860 11 800020 2 BUSH 1 2X 1 4 BR 24 86195340 15 808075 1 VLV TEMP REL 145DEG 25 86180420 12 800261 1 ELL 1 8P X 1 4T 45 DEG 26 86024750 94028 1 INUT M5 HEX NYLOCK SS WAS 57090 27 86189010 52 501706 1 FLOAT VALVE 28 86309160 1 FLOAT VALVE WAS 16 808217 29 86308950 1 5 HHSS 20MM SS WAS 00 000337 30 86309140 1 TARM VA
92. WASTE TANK 80 GALLON REF PRVNO QTY DESCRIPTION NOTES 1 86049640 790125 1 0 STRAINER WST TNK 2 86182700 790448 1 GASKET WASTE TANK 3 86043190 56 501793 1 STRAINER BOWL 4A 86191920 790475 2 ROD WST TNK LID SST 100 GAL 4B 86191930 790514 2 LID ST SST 80 GAL 86058480 790470 1 WASTE 100 GAL 58 86058510 790509 1 WST 80 GAL 6 86180340 12 800031 2 ELL 1 4PX 1 4T BR 7 86190530 11 800402 2 PLUG 1 1 4 HXHD 8 86193540 14 806569 1 STRNR WST 1 57 9 86182690 790351 1 GASKET WASTE TANK 10 86049590 790124 1 LID FILTER WST TANK 11 86275320 70432 4 SCR 516 24 3 4 5 SS 12 86182660 43 807574 1 ACCESS PNL WST TNK 13 86010670 87029 4 WASHER 5 16 FLAT SS 14 86193870 791066 1 SWITCH FLOAT N C HARWIL 15 86249550 62986 4 PLATE TRUCKMOUNT 16 86277830 00 000072 10 SCR 3 8 16 X 2 HXHD 17 86005770 57119 10 38 16 NYLOCK 18 86279510 87171 21 WASHER 3 8 FLAT 19 86273810 70018 6 SCR CAP 1 4 20 X 1 HHCS SS 20 86010780 87162 6 WASHER 1 4 SPLIT LOCK 21 86270330 02 000066 6 FLATWASHER 1 4 22 86051860 50 502085 1 PNL ACCESS WST TNK 86264850 05 008002 1 ADH GSK
93. acuum filter in the waste tank should be removed and cleaned daily If this is done the filter will last for a long period of time VACUUM RELIEF VALVE While the unit is running at full RPM block the air flow at the vacuum inlet connection and read the vacuum gauge If adjustment is required shut the unit down and adjust the vacuum relief valve locking nut tension Start your unit and read the vacuum gauge Repeat this process until the relief valve opens at 13 Hg VACUUM PUMP DRIVE BELTS To tighten the vacuum pump belts 1 Loosen the four screws which hold the vacuum pump mount in place 2 Loosen the 6 nuts at the vacuum muffler outlet to heat exchanger box and loosen the bolt at the back of the machine connecting the muffler bracket to the frame 3 Turn the adjusting bolts until the proper belt tension is achieved 1 2 deflection in the center of the belt halfway between the pulleys 4 Retighten all bolts previously loosened at the vacuum muffler NOTE When adjusting belt tension make certain that the engine shaft and vacuum pump shaft remain parallel and the belt tension is equal throughout the belt width 5 After adjusting re tighten the four screws which hold the vacuum pump mount in position Check belt alignment with straight edge CAUTION Make certain that when you re torque these screws that you use a clockwise pattern and continue until proper torque is achieved Torque values Inc
94. alve Oullet 4 7 Chemical Pump 4 7 Chemical and Simulator Valve 4 7 Nitrogen Accumulator 4 8 Pressure Regulator 4 8 HOSES dt 4 8 High Pressure 8 4 8 Optional Waste 4 8 Temperature Balance 4 8 Engine Coolant 4 8 General Service Adjustments Engine Speed 4 9 High Altitude 5 4 9 Check Valve Solution Outlet 4 10 Chemical Pump 4 10 Packing Nut Adjustment for Chemical Metering 8 Selector Valves 4 11 Pressure Regulators 4 11 Adding Draining Engine Coolant 4 11 Troubleshooting 4 12 2 APEX 86037630 SAFETY DIESEL Safety 2 0022000 000000000000 5 1 Hazard Intensity Level 5 3 OPERATION amp SYSTEMS DIESEL Technical Specifications 6 1 Installation Requirements 6 2 Fuel Requirements 6 2 Engine Requirements
95. amounts of liquid chemical to be moved in a single direction of flow with the aid of two check valves The chemical is picked up from the container and fed through the flow meter to the chemical pulse pump where it is pressurized OUTLET PRESSURIZED HOT WATER CHECK VALVE MANIFOLD CHECK VALVE CHEMICAL FLOWMETER CHECK VALVE CHEMICAL FLOW CHEMICAL PRIME SOLUTION FLOW INLET STRAINER After reaching the chemical pulse pump the chemicals can either go into a bypass loop to purge air from the system The chemical can then be directed by the chemical selector valve to the metering valve The metering valve creates an orifice allowing the correct amount of chemical to enter the outlet manifold The outlet manifold assembly is complete with a check valve that will not allow the chemicals to travel upstream into the plumbing system of the unit The chemicals are then mixed with hot pressurized water that make up a solution for cleaning application SOLUTION OUTLET CHEMICAL SIMULATION VALVE CHEMICAL METERING VALVE CHEMICAL SELECTOR VALVE CHEMICAL CONTAINER 3 10 APEX 86037630 VACUUM SYSTEM The engine turning an air pump generates vacuum air is channeled one side of the vacuum pump compressed and discharged on the opposite side creating airflow The movement of air is used to do the work necessary for the extraction process A vacuum nozzle applied
96. anel has been tripped Tighten or replace belts After inspecting the unit to determine the cause of the tripped circuit breaker press the reset button Loose or corroded battery Clean tighten or replace the battery terminals Dead battery Recharge or replace battery Defective ignition switch Test ignition switch for power going into the switch If there is power going in but NO power going out replace the switch Defective starter motor Test the starter motor If necessary replace Vacuum pump seized Waste tank is full Refer to Sutorbilt Service amp Repair Manual Empty the waste tank Engine temperature has exceeded 240 F triggering the high temperature switch to shut the unit down Determine the cause of overheating before restarting the unit See Excessive Heating in the Troubleshooting section of this manual Defective fuel pump Replace the fuel pump Loose or broken wires leading to waste tank float switch Repair or replace any broken electrical connections Defective float switch in the waste tank Check switch for proper operation replace as necessary Oil pressure switch located on engine high temperature switch located on engine Test these components If any are defective replace Consult the Kubota Engine Operation and Maintenance Manual Defective fuel shut down solenoid APEX 86037630 Test
97. at Valve Water 7 7 Waste Tank Strainer 7 7 Y Strainer Outlet 7 7 Check Valve Outlet 7 7 Chemical 7 7 Chemical and Simulator Valve 7 7 Nitrogen Accumulator 7 8 Pressure Regulator 7 8 Vacuum 7 8 High Pressure HOSES 7 8 Optional Waste Pump out 7 8 Temperature Balance Orifice 7 8 Engine Coolant Replacement 7 8 General Service Adjustments Engine Speed 7 9 High Altitude Operations 7 9 Check Valve Solution Outlet 7 10 Chemical Pump 7 10 Packing Nut Adjustment for Chemical Metering 8 Selector Valves 7 11 Pressure Regulators 7 11 Adding Draining Engine Coolant 7 11 Troubleshooting 7 12 86037630 3 PARTS LIST GAS AND DIESEL 8 1 Side Panel Right 8 5 Side Panel
98. ation avoid long shutdowns as the unit provides heat while running Shut it down just prior to leaving for the next job If a heated building is not available we recommend that you winterize the unit with anti freeze At present it is only possible to winterize units which do not have an auxiliary water tank Units with auxiliary water tanks must be stored in a heated building when not in use 3 14 APEX 86037630 WINTERIZING YOUR UNIT 1 Shut off the water supply Disconnect the water inlet hose from the front of your console Connect all high pressure hoses and tools that may have water in them Start the unit and turn water pump on Open the tool valve until water pressure drops and water stops flowing Fill the water box with approximately two gallons of 100 glycol base anti freeze Turn the solution pump override switch to the override position and start the unit Turn the solution pump switch ON Open the tool valve until anti freeze begins to come out ofthe tool Recover ALL anti freeze that comes out of the tools into an approved container We strongly recommend that you re cycle and re use the anti freeze Repeat this procedure with all the remaining tools After all tools and pressure hoses have been filled with anti freeze disconnect and store them OPERATION GAS Turn the solution pump switch OFF Attach the winterizing loop hose with attachment Part 86260700 PRV 10 805380 to the so
99. ble leakage from the valve stems and add to overall valve life Remove knob by loosening set screw 10 access CHEMICAL SELECTOR packing nut AL PACKING NUT use 5 16 open end wrench to adjust CHEMICAL METERING or FLOW SIMULATOR VALVES PACKING NUT MAINTENANCE GAS PRESSURE REGULATORS The pressure regulators serve only to hold locked up water pressure at a preset point and to bypass this water back to the water box PRESSURE REGULATOR To adjust 1 With your unit running close the cleaning tool Check the pressure gauge Open the tool valve We recommend setting the pressure regulator so that the pressure gauge reads 350 PSI with the tool valve open When the tool valve is opened there is an approximate drop of 100 PSI in pressure If there is a pressure drop greater than 100 PSI it may be necessary to lubricate the o rings in the pressure regulator 2 pressure regulator requires adjustment turn the adjusting knob while observing the pressure gauge on the control panel until the desired pressure is obtained ADDING DRAINING ENGINE COOLANT Use a 70 30 coolant to water ratio in this unit s cooling system NOTE See the Maintenance Chart for specific details 1 To drain the coolant remove the radiator cap and turn the lower engine radiator draincock counter clockwise APEX 86037630 4 11 TROUBLESHOOTING GAS PROBLEM Loss of water pump Pressu
100. box with fresh water and repeat step 2 Connect the water inlet hose to the water inlet connection on the console Turn the water supply on Connect all solution hoses and any tools which require purging of anti freeze to the solution outlet connection s Open the tool valves and drain the anti freeze into an approved container until the flow is clear and all anti freeze is purged from the tools and hoses 7 Place the chemical prime hose into the approved container Submerge the chemical inlet hose in water Turn the chemical valve to the PRIME position until clear water comes through the prime hose and then remove the prime hose from the container Turn the chemical valve to the ON CHEMICAL position This will allow water to flow into the other side of the system Once all of the anti freeze is removed the unit is ready to use Eventually the anti freeze in your storage container will become diluted with water If the anti freeze level drops below 50 the total dispose of it and start with fresh 100 anti freeze WARNING When disposing of used anti freeze observe local laws and regulations Do not drain onto the ground or into storm drainage systems APEX 86037630 MAINTENANCE DIESEL SERVICE SCHEDULE Check engine oil level Fill to proper level Engine Check coolant level in overflow bottle Vacuum Pump Spray WD 40 in lubrication cup at front of console for 5
101. bricating oil with a high total base number If the 4 CG 4 lubricating oil is used with a high sulfur fuel change the lubricating oil at shorter intervals API service classification above CD grade Ambient temperature below 35 C 95 F Lubricating oil recommended when a low sulfur or high sulfur fuel is employed O Recommendable X Not recommendable Lubricating Fuel Remarks Oil Class Low Sulfur High Sulfur CF 2 10 4 CG 4 2 CHANGING INTERVAL OF ENGINE AND OIL FILTER CARTRIDGE Engine oil 50 Hrs Initial Engine 100 Hrs 0902 filter cartridge 200 Hrs 6 2 APEX 86037630 CHEMICAL REQUIREMENTS This cleaning unit due to its chemical injection pump design can be used with a variety of water diluted chemical compounds either acidic or alkaline depending on the job to be done However to obtain optimum results with this unit we recommend using the line of chemicals For information on using the cleaning compounds refer to the PROCHEM chemical manual WATER REQUIREMENTS Hard water deposits will adversely affect the plumbing and heat exchange systems on this unit The map below will give you an idea of where areas of high water hardness may occur However any water supply obtained from a well is almost always hard water and a water softener will be needed to protect your equipment N
102. cal supply system malfunction or a malfunction at the cleaning tool Maintenance of the solution outlet check valve and strainer are vital to effective cleaning operation and minimal unit downtime Additionally the hoses related to supplying water and chemical to the outlet manifold are under high pressures and experience thermal expansion and contraction Periodic inspections of these hoses for tears cracks and failing connectors are necessary to avoid unwanted leaks To keep your solution supply system functioning properly follow the chemical pump and solution outlet maintenance in the Maintenance Schedule in this manual Refer any additional questions to your dealer MAINTENANCE GAS HEAT EXCHANGER SYSTEM MAINTENANCE The heat exchange system in your unit transfers energy between the unwanted heat of the power plant and the solution supply system of the unit The heat transfer of this system is highly dependent on the surface area contact in the heat exchanger cores located in the heat exchanger box This surface area amount is adversely minimized when the supplied water is not softened to recommended levels Hard water will result in scaling on the inside walls of the heat exchanger tubes It is recommended that you use a dealer approved water softener to avoid premature heat exchanger core failure Contact your local dealer for advice on the water hardness levels in your area Additionally the heat exchanger tubes are very se
103. ce orifice helps to balance and stabilize the solution temperature within the system APEX 86037630 6 7 OPERATION DIESEL WATER PUMPING AND HEAT TRANSFER SYSTEM Cold water enters the console through the water inlet When the water box is full the valve will automatically shut off Water then flows from the water box through a strainer into the water pump where it is pumped to the pressure regulator manifold where the pressure regulator provides and maintains the desired pressure setting The pressure regulator manifold includes a nitrogen charged accumulator which helps reduce pressure spikes from the pump A certain amount of water is by passed from the pressure regulator due to over pumping capacity of the water pump Water that is not called for in the cleaning process is channeled through a heat exchanger box into the first heater core from the front ofthe unit This bypass water may circulate several times through the bypass heat exchanger allowing the water to be pre warmed The next stage of heating and water flow is to the helicoil when water is called for in the cleaning process it flows to the helicoil under pressure Heat from the engine coolant is exchanged to the cleaning solution through a series of spiraled copper tubing This allows the engine coolant to travel in a counter rotating direction to the cleaning water during the exchange process creating a very efficient transfer of heat out of the engine and
104. cted to your nearest dealer THIS UNIT MUST BE INSTALLED BY THE DEALER FROM WHOM YOU PURCHASED IT IN ACCORDANCE WITH THE PRESCRIBED INSTALLATION PROCEDURES MAKE CERTAIN THAT THE WARRANTY CARD IS FILLED OUT AT THE TIME OF INSTALLATION AND IS RETURNED TO YOUR DEALER PROFESSIONAL CHEMICALS CORPORATION 325 SOUTH PRICE ROAD CHANDLER ARIZONA 85224 Information in this document is subject to change without notice and does not represent a commitment on the part of Professional Chemicals Corporation APEX 86037630 1 Machine Data Log Overview 1 Table of Contents 2 Receiving Your Unit 4 HOW USE THIS MANUAL How to use this Manual 1 1 SAFETY GAS Safety 2 1 Hazard Intensity Level 2 3 OPERATION amp SYSTEMS GAS Technical Specifications 3 1 Installation Requirements 3 2 Fuel 5 3 2 Engine Oil Requirements 3 2 Chemical 3 3 Water Requirements 3 3 ae en 3 4 Water Pumping and Heat Transfer System 3 8 C
105. d with lint Remove and clean Vacuum pump is worn out Chemical pump is improperly primed Replace the vacuum pump Refer to chemical pump priming instructions The strainer at the inlet end of the chemical inlet line is clogged Unclog the strainer If damaged replace Suction leak in the inlet line leading into the chemical pump Inspect inlet lines and flow meter for damage and replace if required Chemical pump check valve s is clogged Remove any debris from the chemical check valve s Replace chemical check valve s or seals if necessary Chemical prime on off valve or chemical metering valve is defective Replace valve s Chemical pump diaphragm is ruptured Disassemble the chemical pump and replace the damaged diaphragm Defective cylinder in the water pump External leak in chemical piping Measure the pump volume If the pump volume is less than normal refer to Loss of Pump Volume in the Troubleshooting section in this manual Tighten fittings Re apply thread sealant where required If any fittings are damaged replace Outlet check valve is full of debris or damaged not allowing it to close properly Close the chemical valve on the instrument panel If the flow meter does not indicate flow remove debris or replace check valve if necessary Chemical pump diaphragm is ruptured Close the chemical valve on the instrument panel If the fl
106. done on at the end of each job MAINTENANCE GAS Y STRAINER OUTLET Inspect the Y strainer after the first week of running the unit by unscrewing the screen and remove any accumulated debris Inspect the strainer again at 2 and 4 weeks The Y strainer should then be inspected every month However if the Y strainer has a frequent build up of debris it should be inspected and cleaned more often CHECK VALVE OUTLET Inspect the check valve when rebuilding the chemical pump or as needed Remove and disassemble the check valve Check the Teflon seat for debris or abnormal wear Clean or replace seat if needed NOTE Improper seating of the check valve poppet damaged spring or o rings will cause poor operation of the chemical system For the procedure see the General Service Adjustments section in this manual for details CHEMICAL PUMP Rebuild the chemical pump every 500 hours This involves changing the diaphragm and check valves For the procedure see the Chemical Pump section in this manual for details NOTE Inspect chemical filter daily CHEMICAL AND SIMULATOR VALVE Examine the packing nut on the chemical selector valve heat bypass valve and chemical metering valve every 200 hours Keeping these valve packings properly adjusted will eliminate possible leakage from the valve stems and add to overall valve life For the procedure see the General Service Adjustments section in this manual for
107. e amount of chemical that is injected into the system Clockwise rotation of the knob closes the valve Counter clockwise rotation opens the valve allowing more chemical to enter the system APEX 86037630 27 28 FLOW SIMULATOR This valve allows solution to move through the machine and chemical to be injected simulating the cleaning process This allows the operator to set the chemical flow level without connecting tools to the machine It is also useful in troubleshooting The valve is turned off by rotating the knob clockwise and opened by turning the knob counter clockwise PANEL LIGHT This light is useful if the machine is usedin a poorly lit area or night use It is helpful in reading the instruments and gauges 29 30 COMPONENTS GAS TEMPERTURE BALANCE ORIFICE SHUTOFF VAVLE The temperature balance orifice shutoff valve allows the operator to increase solution temperature during two wand operation This should only be closed during two wand operation TEMPERATURE BALANCE ORIFICE The temperature balance orifice helps to balance and stabilize the solution temperature within the system APEX 86037630 3 7 OPERATION GAS WATER PUMPING AND HEAT TRANSFER SYSTEM Cold water enters the console through the water inlet When the water box is full the valve will automatically shut off Water then flows from the water box through a strainer into the water pump where it is pumped to the
108. e 240 F engine coolant high temperature shudown switch Test switch If necessary replace Oil pressure switch on engine has shut down due to insufficient oil pressure Refer to the Kubota Engine Operation and Maintenance Manual DO NOT restart the engine until the cause is determined and corrected Engine is malfunctioning Flow restriction caused by hard water scaling Refer to the Kubota Engine Operation and Maintenance Manual Descale unit repair or replace damaged plumbing components as necessary Install water softener Not enough water flow Engine vacuum exhaust heat exchangers are damaged from frozen water Heat Exchangers are plugged with carbon Check jet size of tool Inspect heat exchangers for leaks Visually inspect for damage Pressure check after removing from the unit Maximum test pressure 1200 PSI for stainless steel heat exchanger Maximum test pressure 100 psi for copper heat exchanger Clean and replace Temperature relief valve on water box is stuck open Clean temperature relief valve and test Replace if necessary Engine RPM is low Reset engine RPM Defective temperature gauge Defective waste pump float switch Test gauge and sensor Replace failed component Replace float switch Broken diaphragm Replace diaphragm Weak battery Charge or replace battery if needed Check charging station Pump out circuit breaker
109. e flooding operation FREEZING PROTECTON CAUTION the unit is exposed to freezing weather the water in the unit may freeze causing SERIOUS DAMAGE to the unit To avoid this the following is recommended during the cold weather season When the unit is in use always park it heated building While in operation avoid long shutdowns as the unit provides heat while running Shut it down just prior to leaving for the next job If heated building is not available we recommend that you winterize the unit with anti freeze At present it is only possible to winterize units which do not have an auxiliary water tank Units with auxiliary water tanks must be stored in a heated building when not in use 6 14 APEX 86037630 WINTERIZING YOUR UNIT 1 Shut off the water supply Disconnect the water inlet hose from the front of your console Connect all high pressure hoses and tools that may have water in them Start the unit and turn water pump on Open the tool valve until water pressure drops and water stops flowing Fill the water box with approximately two gallons of 100 glycol base anti freeze Turn the solution pump override switch to the override position and start the unit Turn the solution pump switch ON Open the tool valve until anti freeze begins to come out ofthe tool Recover ALL anti freeze that comes out of the tools into an approved container We strongly recommend that you re cyc
110. e packing nut on the chemical metering flow simulator and chemical selector valves for proper tension every 200 hours When turning the knob there should be a small amount of resistance If not slightly tighten the packing nut DO NOT over tighten Keeping the valve packings properly adjusted will eliminate possible leakage from the valve stems and add to overall valve life Remove knob by loosening set screw 10 access CHEMICAL SELECTOR packing nut AL PACKING NUT use 5 16 open end wrench to adjust CHEMICAL METERING or FLOW SIMULATOR VALVES PACKING NUT MAINTENANCE DIESEL PRESSURE REGULATOR The pressure regulator serves only to hold locked up water pressure at a preset point and to bypass this water back to the water box PRESSURE REGULATOR To adjust 1 With your unit running close the cleaning tool Check the pressure gauge Open the tool valve We recommend setting the pressure regulator so that the pressure gauge reads 350 PSI with the tool valve open When the tool valve is opened there is an approximate drop of 100 PSI in pressure If there is a pressure drop greater than 100 PSI it may be necessary to lubricate the o rings in the pressure regulator 2 pressure regulator requires adjustment turn the adjusting knob while observing the pressure gauge on the control panel until the desired pressure is obtained ADDING DRAINING ENGINE COOLANT Use a 50
111. emical flow knob counter clockwise CHEMICAL PRIME CONTROL VALVE This valve allows the chemical to circulate through the chemical system with little or no restriction It also purges out air that may be trapped in the lines and cavities of the chemical pump By turning the valve clockwise the injection system is enabled CHEMICAL METERING VALVE The chemical metering valve regulates the amount of chemical that is injected into the system Clockwise rotation of the knob closes the valve Counter clockwise rotation opens the valve allowing more chemical to enter the system APEX 86037630 27 28 FLOW SIMULATOR This valve allows solution to move through the machine and chemical to be injected simulating the cleaning process This allows the operator to set the chemical flow level without connecting tools to the machine It is also useful in troubleshooting The valve is turned off by rotating the knob clockwise and opened by turning the knob counter clockwise PANEL LIGHT This light is useful if the machine is usedin a poorly lit area or night use It is helpful in reading the instruments and gauges 29 30 COMPONENTS DIESEL TEMPERTURE BALANCE ORIFICE SHUTOFF VALVE The temperature balance orifice shutoff valve allows the operator to increase solution temperature during two wand operation This should only be closed during two wand operation TEMPERATURE BALANCE ORIFICE The temperature balan
112. emperature to cool down unitizing the simulator valve in the open position to bleed off residual hot water left in the system 4 Turn off ignition switch 5 Disconnect all hoses and tools 6 Drain waste tank PERSONAL PROTECTIVE EQUIPMENT CAUTION Ensure that proper Personal Protective Equipment PPE is used during the operation of this equipment Failure 10 use proper PPE could result in injury Ensure required ventilation and or breathing apparatuses are used with a chemical injection system Check with your chemical vendor for proper safety requirements DE FLOODING OPERATIONS De flooding operations involve removal of water from carpet and flooring This differs from normal cleaning operations in that no water or solution is required An automatic waste pump out is highly recommended for all de flooding operations due to the large amount of water removal often required 1 Move the temperature selection valve from the hot position to the warm position 2 Adjust pressure regulator to set pressure at 100 psi 3 Allow solution temperature to cool below 160 deg F 4 Begin de flooding operation CAUTION FREEZING PROTECTON If the unit is exposed to freezing weather the water in the unit may freeze causing SERIOUS DAMAGE to the unit To avoid this the following is recommended during the cold weather season When the unit is not in use always park itina heated building While in oper
113. equired for proper machine operation 1 Unscrew nozzle cap from the connector body 2 Remove the adapter orifice plate and strainer 3 Clean any debris from the strainer and orifice plate 4 Reassemble as shown in Parts Section Solution Outlet ENGINE COOLANT REPLACEMENT Annually the coolant in the Prochem machine should be replaced This coolant is an integral part of the heating system and needs to be maintained as any other working part of the system We recommend that this procedure be accomplished by the following steps DRAINING COOLANT 1 Add 7 16 hose or a 1 4 plastic hose into the radiator drain petcock Turn counter clockwise to open and drain coolant After draining approximately 1 2 gallon open bleed petcock in heli coil to assure that heli coil drains also Allow the coolant to completely drain NOTE Be sure that used coolant is collected in a proper container and disposed of in accordance with local laws 2 After draining is complete close both the radiator and heli coil petcocks Draining is complete REPLACING COOLANT 1 radiator with 70 30 anti freeze water mix 2 Start unit and run on first notch 3 As the unit warms up maintain a full radiator with a 70 30 mix 4 Open petcock slightly on heli coil to allow any trapped air to escape When coolant runs out of heli coil close petcock 5 Fill radiator with 70 30 coolant mix 6 Re install radiator cap 7 Shutdown
114. evel as guaranteed by the engine manufacturer For this purpose KUBOTA prepared an engine altitude compensation kit described below The ultimate users of the 1 engines must comply with the regulations through the installation of the appropriate altitude compensation kit for the altitude range where the engine will be operated MAINTENANCE GAS Altitude Compensation Applicable Altitude Kit Ranges withomki fon someon as compensation 1 for the users who have lost original carburetor s jet Altitude compensation kit part number Contact your local KUBOTA dealer and specify your engine type and engine Serial No Consult your local KUBOTA dealer for further information on the altitude compensation kit CONSULT YOUR LOCAL KUBOTA DEALER FOR FURTHER INFORMATION ON THIS PROCEDURE APEX 86037630 4 9 MAINTENANCE GAS CHECK VALVE SOLUTION OUTLET Inspect the check valve whenever doing service on the chemical pump or if flow problems occur in the chemical system 1 Remove the check valve Be sure the small o ring for the seat comes out with the check valve 2 Remove seat using a 5 16 Allen wrench 3 Check the Teflon seat for debris or wear Clean or replace Teflon seat if needed 4 Clean the poppet and spring inspect for wear or damage and replace as needed 5 Re assemble the check valve Start the seat by hand tighten using a 5 1
115. h Ibs Foot Ibs Rear Engine Pulley 480 Front Engine Pulley 300 6 Check for pulley groove wear clean belts and pulley grooves check for worn belts proper belt tension and pulley alignment after the first 25 hours and then again at 100 hours Check for belt ride in the groove 4 6 APEX 86037630 WATER PUMP DRIVE BELT To tighten the water pump belt 1 Loosen the nuts which hold the water pump mount to base 2 Adjust the position of the belt tension adjusting bolt until the proper belt tension is achieved 1 2 deflection in the center of the belt halfway between the pulleys 3 While checking the alignment tighten the nuts which hold the water pump mount to base FLOAT VALVE WATER BOX The float valve should only be adjusted if the water box is overflowing or the water level in the box is lower than 5 1 2 1 If the box is overflowing remove and check the float valve for debris or damage NOTE If the float ball has any water inside it must be replaced A CAUTION When replacing float ball DO NOT over tighten as the rod can puncture the ball Make sure to tighten the nuts on the rod 2 Disassemble the valve and check the piston and seat for damage replace if needed See the Illustrated Parts Listing for a parts break down WASTE TANK STRAINER BASKET The strainer basket located inside the waste tank should be removed and cleaned whenever it is full of debris This should be
116. h the check valve 2 Remove seat using a 5 16 Allen wrench 3 Check the Teflon seat for debris or wear Clean or replace Teflon seat if needed 4 Clean the poppet and spring inspect for wear or damage and replace as needed 5 Re assemble the check valve Start the seat by hand tighten using a 5 16 Allen wrench DO NOT over tighten seat CHECK VALVE DETAIL TEFLON SEAT SPRING CHECK O RING Tight wrap VALVE CAP On spring SEAT POPPET Use 5 16 Allen Wrench to remove NOTE Improper seating ofthe check valve poppet damaged spring or o rings will cause poor operation of the chemical system 6 Lubricate the o rings with o ring lubricant Part 86265430 PRV NO 05 008035 and reinstall CHEMICAL PUMP The only repairs which the chemical pump may require is the replacement of the diaphragm or check valves To replace the diaphragm unscrew the cover from the body When replacing the diaphragm lubricate the outer edges of the diaphragm with o ring lubricant Part 86265430 PRV NO 05 008035 and reassemble To replace the check valves unscrew the check valve caps Replace the check valves and reassemble using new o rings DO NOT attempt to re use o rings once the check valves have been removed See the Illustrated Parts Listing for a parts break down on the chemical pump 7 10 APEX 86037630 PACKING NUT ADJUSTMENT FOR CHEMICAL METERING AND CHEMICAL SELECTOR VALVES Examine th
117. hange oil every 100 hours of operation USE ONLY KUBOTA BRAND OIL FILTERS USING ANY OTHER TYPE OIL FILTER WILL VOID YOUR ENGINE WARRANTY Oil Recommendation Use high quality detergent oil of at least API American Petroleum Institute service class SF or SG The recommended SAE viscosity grade for summer is 10W 30 and 10W 30 winter NOTE Using less than service class SF or SG oil or extending oil change intervals longer than recommended can cause engine damage 3 Re torque the manifold and exhaust tube nuts cylinder head bolts and carburetor attaching nuts after the first 200 hours of use 4 Check the spark plugs every 200 hours Clean if necessary Replace the spark plugs every 1000 hours NOTE Never sandblast spark plugs Spark plugs should be cleaned by scraping or wire brushing Clean the air cleaner element every 200 hours Replace the element yearly 5 Check the engine idle RPM every 200 hours and adjust if necessary NEVER adjust engine RPM without a tachometer Refer to Kubota Engine Operation and Service Manual 6 Check the coolant level in the radiator overflow container daily If no coolant is seen remove the cap and add coolant Change the coolant with a 70 30 coolant to water ratio every 1000 hours 7 Replace the in line gas filter yearly NOTE For additional engine service information obtain a Kubota Service and Repair Manual from any authorized Kubota Service Center If service or repai
118. hemical Injection 3 10 Vacuum System 3 11 Pre run Inspections 3 12 Priming the Chemical 3 13 Waste Pimp aa ae een 3 13 Gleaning za A ns 3 13 Upholstery Cleaning 3 14 Shutdown and Daily Maintenance 3 14 Personal Protective 3 14 De flooding Operations 3 14 Freezing Protection 3 14 Winterizing Your Unit 3 15 Removing Anti freeze from 3 16 MAINTENANCE amp SERVICE GAS Maintenance Service Schedule 4 1 Key Checkpoints 4 3 ENGINE aan 4 4 Vacuum 4 5 Water PUMP ee 4 6 Vacuum Inlet Filter 4 6 Vacuum Relief Valve 4 6 Vacuum Pump Drive Belts 4 6 Water Pump Drive 4 7 Float Valve Water 4 7 Waste Tank Strainer 4 7 Y Strainer Oullet 4 7 Check V
119. hereafter 4 Other approved oil SAE 15W 40 equivalents are Mobil and Shell Super Castrol CWX Helix Super and Tellus 100 VACUUM INLET FILTER IN WASTE TANK 1 The vacuum filter in the waste tank should be removed and cleaned daily If this is done the filter will last for a long period of time VACUUM RELIEF VALVE While the unit is running at full RPM block the air flow at the vacuum inlet connection and read the vacuum gauge If adjustment is required shut the unit down and adjust the vacuum relief valve locking nut tension Start your unit and read the vacuum gauge Repeat this process until the relief valve opens at 13 Hg VACUUM PUMP DRIVE BELTS To tighten the vacuum pump belts 1 Loosen the four screws which hold the vacuum pump mount in place 2 Loosen the 6 nuts at the vacuum muffler outlet to heat exchanger box and loosen the bolt at the back of the machine connecting the muffler bracket to the frame 3 Turn the adjusting bolts until the proper belt tension is achieved 1 2 deflection in the center of the belt halfway between the pulleys 4 Retighten all bolts previously loosened at the vacuum muffler NOTE When adjusting belt tension make certain that the engine shaft and vacuum pump shaft remain parallel and the belt tension is equal throughout the belt width 5 After adjusting re tighten the four screws which hold the vacuum pump mount in position Check belt alignment with straig
120. ht edge CAUTION Make certain that when you re torque these screws that you use a clockwise pattern and continue until proper torque is achieved Torque values Inch Ibs Foot Ibs Rear Engine Pulley 480 Front Engine Pulley 300 6 Check for pulley groove wear clean belts and pulley grooves check for worn belts proper belt tension and pulley alignment after the first 25 hours and then again at 100 hours Check for belt ride in the groove 7 6 APEX 86037630 WATER PUMP DRIVE BELT To tighten the water pump belt 1 Loosen the nuts which hold the water pump mount to base 2 Adjust the position of the belt tension adjusting bolt until the proper belt tension is achieved 1 2 deflection in the center of the belt halfway between the pulleys 3 While checking the alignment tighten the nuts which hold the water pump mount to base FLOAT VALVE WATER BOX The float valve should only be adjusted if the water box is overflowing or the water level in the box is lower than 5 1 2 1 If the box is overflowing remove and check the float valve for debris or damage NOTE If the float ball has any water inside it must be replaced A CAUTION When replacing float ball DO NOT over tighten as the rod can puncture the ball Make sure to tighten the nuts on the rod 2 Disassemble the valve and check the piston and seat for damage replace if needed See the Illustrated Parts Listing for
121. imes Keep batteries out of the reach of children Remove all jewelry when servicing batteries Before disconnecting the negative ground cable make sure all switches are OFF If ON spark will occur at the ground cable terminal which could cause an explosion if hydrogen gas or fuel vapors are present When disconnecting the battery ALWAYS disconnect the negative terminal FIRST DO NOT smoke around the unit Fumes may accumulate and be ignited The battery is also extremely flammable This will prevent possible explosions DO NOT damage the vehicle in any manner during installation When routing fuel lines DO NOT place the hose in any location where damage may occur to the hose or vehicle Avoid any contact with moving parts areas of high temperature brake lines fuel lines muffler catalytic converter or sharp objects DO NOT cut or splice any of the vehicle fuel lines during fuel line installation This may result in fuel leaks and potentially dangerous conditions There is no fuel solenoid shut off on this unit Use only the provided fuel hose for fuel lines When traversing the vehicle floor with fuel lines always use a bulkhead adapter This will prevent leakage and ensure that the hose is not punctured by vehicle vibration abrasion DO NOT exceed your vehicle s weight limit The console with waste tank and accessories weighs approximately 1160 lbs Make certain to account for any additional accessories in your weight and balance
122. le and re use the anti freeze Repeat this procedure with all the remaining tools After all tools and pressure hoses have been filled with anti freeze disconnect and store them OPERATION DIESEL Turn the solution pump switch OFF Attach the winterizing loop hose with attachment Part 86260700 PRV NO 10 805380 to the solution outlet connection and the water inlet connection Turn the solution pump switch ON Allow the unit to run for approximately 3 minutes with the winterizing loop hose attached Prime the chemical system with 50 50 anti freeze water mix Insert the chemical inlet and prime discharge tubes into the anti freeze container Turn the chemical valve to PRIME until anti freeze begins to flow out of the prime hose Now turn the chemical valve and flow simulator valves to the open position making certain that the flow meter indicates flow and that all anti freeze drains out of the chemical hose into an approved container after 30 seconds turn off both valves After completing these procedures shut the unit down The unit is now winterized APEX 86037630 6 15 OPERATION DIESEL REMOVING ANTI FREEZE FROM THE UNIT 1 6 16 Connect one end of the winterizing loop hose to the solution outlet connection Place the other end of the loop hose without the attachment into an approved container Start the unit Allow the anti freeze to flow into the container until flow stops Fillthe water
123. loop hose assembly Part 86260700 PRV NO 10 805380 is for winterizing use only If used improperly live steam may escape from this hose causing it to whip around Burns or injury may result Make certain that you receive complete training by the distributor from whom you purchased this unit This unit uses high pressure and temperature Improper or irresponsible use may result in serious injury Do not modify this unit in any manner Improper modification can cause severe personal injury or fatality CALIFORNIA PROPOSITION 65 WARNING Engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm APEX 86037630 2 2 HAZARD INTENSITY LEVEL GAS The following WARNING LABELS are found on your cleaning unit These labels point out important Warnings and Cautions which should be followed at all times Failure to follow warnings and cautions could result in fatality personal injury to yourself and or others or property damage Follow these instructions carefully DO remove these labels NOTE If at any time the labels become illegible promptly replace them Front panel decal A Part 8 86179320 PRV NO 790958 p with guards off AWARNING 2 Warning labels Part
124. low the unit to run for 2 minutes with the vacuum hose disconnected to remove moisture Spray WD40 or equivalent into the vacuum lubrication cup for 5 seconds This will prevent corrosion due to moisture 3 Set engine throttle at idle position and allow the water temperature to cool down unitizing the simulator valve in the open position to bleed off residual hot water left in the system 4 Turn off ignition switch 5 Disconnect all hoses and tools 6 Drain waste tank PERSONAL PROTECTIVE EQUIPMENT Ensure that proper Personal Protective Equipment PPE is used during the operation of CAUTION this equipment Failure 10 use could result in injury Ensure required ventilation and or breathing apparatuses are used with a chemical injection system Check with your chemical vendor for proper safety requirements DE FLOODING OPERATIONS De flooding operations involve removal of water from carpet and flooring This differs from normal cleaning operations in that no water or solution is required An automatic waste pump out is highly recommended for all de flooding operations due to the large amount of water removal often required 1 Move the temperature selection valve from the hot position to the warm position 2 Adjust pressure regulator to set pressure at 100 psi 3 Turn temperature balance orifice valve to open 4 Allow solution temperature to cool below 160 deg F 5 Begin d
125. ls from traveling up stream into the solution system of the unit WASTE OUTLET This valve allows the waste tank to be emptied Turning clockwise opens the valve WASTE PUMPOUT This auxiliary pump serves to empty the waste collection tank automatically A float located inside the tank automatically turns off and on when the solution level reaches certain points WARM WATER OUTLET The warm water outlet allows the cleaning technician to drain hot water from the water box for mixing chemical CAUTION Water from this valve is hot 22 23 24 25 26 WATER INLET This quick connect allows the water supply hose to be connected to the unit PRESSURE REGULATOR This pressure regulating valve allows the water pressure circuit 10 be adjusted by turning the handle clockwise the pressure will increase by turning counter clockwise the pressure will decrease FLOW METER The flow meter is a gauge to indicate how much liquid chemical is being introduced in the water system The quantity can be increased by turning the chemical flow knob counter clockwise CHEMICAL PRIME CONTROL VALVE This valve allows the chemical to circulate through the chemical system with little or no restriction It also purges out air that may be trapped in the lines and cavities of the chemical pump By turning the valve clockwise the injection system is enabled CHEMICAL METERING VALVE The chemical metering valve regulates th
126. lution outlet connection and the water inlet connection Turn the solution pump switch ON Allow the unit to run for approximately 3 minutes with the winterizing loop hose attached Prime the chemical system with 50 50 anti freeze water mix Insert the chemical inlet and prime discharge tubes into the anti freeze container Turn the chemical valve to PRIME until anti freeze begins to flow out of the prime hose Now turn the chemical valve and flow simulator valves to the open position making certain that the flow meter indicates flow and that all anti freeze drains out of the chemical hose into an approved container after 30 seconds turn off both valves After completing these procedures shut the unit down The unit is now winterized APEX 86037630 3 15 OPERATION GAS REMOVING ANTI FREEZE FROM THE UNIT 1 3 16 Connect one end of the winterizing loop hose to the solution outlet connection Place the other end of the loop hose without the attachment into an approved container Start the unit Allow the anti freeze to flow into the container until flow stops Fillthe water box with fresh water and repeat step 2 Connect the water inlet hose to the water inlet connection on the console Turn the water supply on Connect all solution hoses and any tools which require purging of anti freeze to the solution outlet connection s Open the tool valves and drain the anti freeze into an approved container
127. maged diaphragm Re adjust the vacuum relief valve Ifthe vacuum does not increase remove and inspect the relief valve diaphragm If damaged replace Vacuum exhaust heat exchangers are plugged with lint Remove and clean Vacuum pump is worn out Chemical pump is improperly primed Replace the vacuum pump Refer to chemical pump priming instructions The strainer at the inlet end of the chemical inlet line is clogged Unclog the strainer If damaged replace Suction leak in the inlet line leading into the chemical pump Inspect inlet lines and flow meter for damage and replace if required Chemical pump check valve s is clogged Remove any debris from the chemical check valve s Replace chemical check valve s or seals if necessary Chemical prime on off valve or chemical metering valve is defective Replace valve s Chemical pump diaphragm is ruptured Disassemble the chemical pump and replace the damaged diaphragm Defective cylinder in the water pump External leak in chemical piping Measure the pump volume If the pump volume is less than normal refer to Loss of Pump Volume in the Troubleshooting section in this manual Tighten fittings Re apply thread sealant where required If any fittings are damaged replace Outlet check valve is full of debris or damaged not allowing it to close properly Close the chemical valve on the chemical panel
128. maintain a full radiator with a 50 50 mix 4 Open petcock slightly on heli coil to allow any trapped air to escape When coolant runs out of heli coil close petcock 5 Fill radiator with 50 50 coolant mix 6 Re install radiator cap 7 Shutdown unit Check radiator overflow bottle Add coolant to proper cold level 7 8 APEX 86037630 MAINTENANCE DIESEL GENERAL SERVICE ADJUSTMENTS WARNING USE EXTREME CAUTION while servicing while machine is running The high speed mechanical parts as well as high temperature components may result in severe injury severed limbs or fatality ENGINE SPEED 1 This unit uses a governor to set and maintain engine speed The engine speed is adjusted by pulling the throttle cable out to maximum travel for high speed operation For lower temperature or vacuum setting rotate knob clockwise two turns or as needed to obtain desired temperature and vacuum settings CAUTION NOT attempt to adjust without a tachometer and NEVER adjust the engine above 2850 RPM No Load Permanent damage may occur HIGH ALTITUDE OPERATIONS CONSULT YOUR LOCAL KUBOTA DEALER FOR FURTHER INFORMATION ON THIS PROCEDURE APEX 86037630 7 9 MAINTENANCE DIESEL CHECK VALVE SOLUTION OUTLET Inspect the check valve whenever doing service on the chemical pump or if flow problems occur in the chemical system 1 Remove the check valve Be sure the small o ring for the seat comes out wit
129. minimum of 200 Ibs to tow properly FUEL REQUIREMENTS Use unleaded gasoline ONLY DO NOT use any gasoline additives We recommend the use of clean fresh unleaded gasoline intended for automotive use High octane gasoline should NOT be used with the engine on this unit ENGINE OIL REQUIREMENTS Use high quality detergent oil of at least API American Petroleum Institute service class SF or SG Select the viscosity based on the air temperature at the time of operation as shown in the following table NOTE Using less than service class SF or SG oil or extending oil change intervals longer than recommended can cause engine damage The recommended SAE viscosity grade is 10W 30 3 2 APEX 86037630 CHEMICAL REQUIREMENTS This cleaning unit due to its chemical injection pump design can be used with a variety of water diluted chemical compounds either acidic or alkaline depending on the job to be done However to obtain optimum results with this unit we recommend using the line of chemicals For information on using the cleaning compounds refer to the PROCHEM chemical manual WATER REQUIREMENTS Hard water deposits will adversely affect the plumbing and heat exchange systems on this unit The map below will give you an idea of where areas of high water hardness may occur However any water supply obtained from a well is almost always hard water and a water softener will be needed to protect your equipment
130. mp HOSE 23 86328150 1 HOS 2 1 2 2 REDUCER 86037630 8 48 BATTERY FLOOR MOUNT 8 49 APEX 86037630 BATTERY FLOOR MOUNT REF PRV NO QTY DESCRIPTION om NOTES 86273780 70015 2 SCR 1 4 20 3 4 HHCS SS 2 86005680 57047 2 NUT 1 4 20 HEX NYLOCK 86174580 36 900056 1 BATTERY 4 86012060 BOX BATTERY MODIFIED 5 86273190 00 000132 4 SCR 1 4 20 X 1 1 2 HXHD 6 86270330 02 000066 8 FLATWASHER 1 4 7 86010780 87162 8 WASHER 1 4 SPLIT LOCK 8 86270770 57006 8 NUT 1 4 20 86309890 1 BRKT BATTERY BOX MTG 10 86011470 4 BOLT ELEVATOR 1 4 20 X 1 86037630 8 50 EXHAUST OPTIONAL 8 51 APEX 86037630 EXHAUST OPTIONAL SERIAL NO REF PARTNO PRVNO DESCRIPTION FROM NOTES 1 86177010 03 000112 2 CLAMP 48 HOSE 2 86280600 09 805487 1 HOSE 3 X 17 FLEXABLE 3 86181110 56 502131 1 FLANGE DUCT KIT LG 4 86192060 00 000376 4 SCREW 1 4 20 X 1 1 4 SST 5 86005810 57245 4 1 4 20 HEX SS 86030440 47447 1 EXHAUST ID SINGLE KIT COMPLETE APEX 86037630 8 52 AUTOMATIC PUMPOUT DUAL DIAPHRAGM OPTIONAL 22 PUMPOUT
131. n power off rotate key counter clockwise to stop position engine will then stop HOUR METER The hour meter records the number of hours the unit has run This serves as a time recorder for servicing the machine CIRCUIT BREAKERS These serve to protect the circuits from electrical spike and over loads and protects wires from damage and fire SOLUTION TEMPERATURE CONTROL VALVE This valve enables additional heat exchangers to contribute more heat to the system if necessary By rotating the lever to the right it adds more heat by rotating to the left it removes heat OIL CUP The oil cup allows lubricant spray to reach the vacuum blower APEX 86037630 3 5 COMPONENTS GAS 15 16 17 18 19 20 21 VACUUM INLETS The vacuum inlets serve as connecting point for vacuum hoses SOLUTION OUTLETS The solution outlets are the connecting point for the high pressure cleaning hoses These outlets are quick disconnects that allow hoses to be plugged into the unit SOLUTION SCREEN The solution screen is located on the front of the machine The function of this screen is to trap foreign particles from exiting the machine and plugging the orifices of the cleaning tools This screen is part of the machine maintenance cleaning CHEMICAL CHECK VALVE The chemical check valve allows chemicals to enter the system and travel in a singular direction to the wand The chemical check valve prevents chemica
132. ning tool Maintenance of the solution outlet check valve and strainer are vital to effective cleaning operation and minimal unit downtime Additionally the hoses related to supplying water and chemical to the outlet manifold are under high pressures and experience thermal expansion and contraction Periodic inspections of these hoses for tears cracks and failing connectors are necessary to avoid unwanted leaks To keep your solution supply system functioning properly follow the chemical pump and solution outlet maintenance in the Maintenance Schedule in this manual Refer any additional questions to your dealer MAINTENANCE DIESEL HEAT EXCHANGER SYSTEM MAINTENANCE The heat exchange system in your unit transfers energy between the unwanted heat of the power plant and the solution supply system of the unit The heat transfer of this system is highly dependent on the surface area contact in the heat exchanger cores located in the heat exchanger box This surface area amount is adversely minimized when the supplied water is not softened to recommended levels Hard water will result in scaling on the inside walls of the heat exchanger tubes It is recommended that you use a dealer approved water softener to avoid premature heat exchanger core failure Contact your local dealer for advice on the water hardness levels in your area Additionally the heat exchanger tubes are very sensitive to freezing conditions As the water freezes du
133. nsitive to freezing conditions As the water freezes during cold conditions it expands in the heat exchanger tubes and causes damage Often the tubes are cracked and require the replacement of the heat exchanger core Refer to the Freeze Protection instructions section in this manual Refer any additional questions to your dealer VACUUM PUMP MAINTENANCE The total function of the unit is based around the performance of the vacuum pump Heat transfer used to raise the temperature of the solution is gained from the air drawn by the vacuum pump and solution is removed from the carpet with the vacuum suction of the vacuum pump General maintenance actions for the vacuum pump as listed in this manual are vital to prolonged vacuum pump operations Daily lubrication of the pump is required to avoid seizure of the system Also waste tank filters and strainers must be maintained to prevent unwanted debris from entering the vacuum pump APEX 86037630 4 3 MAINTENANCE GAS WARNING DO NOT service this unit while it is running The high speed mechanical parts as well as high temperature components may result in severe injury severed limbs or fatality NOTE Use the hour meter as a guide for coordinating the maintenance schedule ENGINE 1 Check the engine oil level daily when use Make certain that proper oil level is maintained NEVER overfill 2 Change the break in oil after the first 50 hours of operation Thereafter c
134. nt Change the coolant with a 50 50 coolant to water ratio every 1000 hours 7 Replace the in line fuel filter yearly NOTE For additional engine service information obtain a Kubota Service and Repair Manual from any authorized Kubota Service Center If service or repair is required contact an authorized Kubota Service Center You will need to provide the serial number of the engine 7 4 APEX 86037630 VACUUM Refer to the Vacuum Pump Operation and Service Manual for specific instructions Lubrication We recommend that you use AEON PD Synthetic Blower Lubricant in the vacuum pump for all operating temperatures AEON PD is formulated especially for positive displacement blower service to provide maximum blower protection at any temperature One filling of AEON PD will last a minimum of 3 times longer than a premium mineral oil NOTE AEON PD Part 86189090 PRV 05 008039 is the oil which PROCHEM puts in the vacuum pump at the factory Topping off or adding petroleum oil to synthetic oil is NOT recommended If not using AEON PD synthetic blower lubricant use oils with rust and oxidation inhibitors anti foam additives and the viscosity s listed on the chart on the next page 1 Check the oil level daily to assure the proper level PROPER LEVEL cannot be overemphasized Too little oil will ruin bearings and gears Too much oil will cause overheating Use the illustration as a guide when adding oil
135. old the wand about one foot above the surface to be cleaned and open the wand valve A full spray should be observed from the cleaning nozzles b Ifthe nozzles are not showing a full spray pattern adjust nozzles for proper pattern clean or replace nozzles if required 2 Normally chemical is applied on the push stoke ofthe wand when cleaning and vacuuming is done on the pull stroke For heavily soiled carpets wand may be used in a scrubbing manner apply chemical in both push and pull strokes Always finish up an area with a vacuum stroke 3 When cleaning keep the working opening mouth flat on the surface being cleaned Keep the wand moving when the valve is open 4 The unit will automatically shut down when the waste tank is full This will prevent water being drawn into the vacuum pump If shut down occurs empty the waste tank before proceeding APEX 86037630 3 13 OPERATION GAS UPHOLSTERY CLEANING Upholstery tool part 86285260 PRV NO 78513 1 Settemperature as desired and slow down the engine speed to minimize excess heat 2 Use 1 80015 spray tip in tool SHUTDOWN AND DAILY MAINTENANCE 1 Close chemical metering valve 2 Allow the unit to run for 2 minutes with the vacuum hose disconnected to remove moisture Spray WD40 or equivalent into the vacuum lubrication cup This will prevent corrosion due to moisture 3 Set engine throttle at idle position and allow the water t
136. ons must always be followed including the following READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE WARNING These symbols mean WARNING or CAUTION Failure to follow warnings and cautions could result in fatality personal injury to yourself and or others or A 07 18 1 property damage Follow these instructions carefully Read the operator s manual before installing or starting this unit Failure to adhere to instructions could result in severe personal injury or could be fatal Operate this unit and equipment only in a well ventilated area Exhaust fumes can cause severe injury or fatality DO NOT run this unit in an enclosed area DO NOT operate this unit where the exhaust may enter any building doorway window vent or opening of any type Diesel fuel is flammable and requires special storage Ensure all diesel fuel use and storage meets local state and federal requirements Never utilize an ether spray to assist starting Severe engine damage will result This unit must be operated with the vehicle or trailer doors open in order to ensure adequate engine ventilation DO NOT operate engine if diesel fuel is spilled Avoid creating any ignition until the diesel has been cleaned up DO NOT place hands feet hair or clothing near rotating or moving parts Avoid any contact with moving parts Rotating machinery can cause injury or fatality Never operate this unit without belt guards The high speed moving parts
137. or adjust packing nuts Change water pump crankcase oil after the first 50 hours Change engine crankcase oil and filter after the first 50 hours Perform drive belt pulley and hub maintenance after the first 25 hours of operation and then again at 100 hours f using AEON PD synthetic lubricant 4500 hours or every 2 years whichever comes first APEX 86037630 7 1 MAINTENANCE DIESEL SERVICE SCHEDULE Water Pump 500 hrs Change oil Pulley Set Screws amp Hub Cap Screws 500 hrs Check torque valves Re torque if require Drive Pulley 500 hrs Inspect clean and check for pulley groove wear Drive Pulley 500 hrs Check pulley alignment Drive Belts 500 hrs Inspect and clean Drive Belts 500 hrs Check belt tension Chemical Pump amp Check Valves 500 hrs Replace diaphragm and check valves Engine Flush radiator and change engine coolant Engine Replace air cleaner element Nitrogen Accumulator Replace Accumulator Waste Tank Filters Strainers Check for damage and blockage Replace if needed Engine 2 years Replace radiator hoses and hose clamps Battery 2 years Replace Or as often as required Change water pump crankcase oil after the first 50 hours Change engine crankcase oil and filter after the first 50 hours Berform drive belt pulley and hub maintenance after the first 25 hours of operation and then again 100 hours
138. otentially dangerous conditions There is no fuel solenoid shut off on this unit Use only the provided abrasion resistant fuel hose for fuel lines When traversing the vehicle floor with fuel lines always use a bulkhead adapter This will prevent leakage and ensure that the hose is not punctured by vehicle vibration abrasion DO NOT exceed your vehicle s weight limit The console with waste tank and accessories weighs approximately 1160 lbs Make certain to account for any additional accessories in your weight and balance calculations Make certain that the vehicle has the correct axle rating This will prevent unsafe vehicle driving conditions We require high back seats on all vehicles in which units are to be installed for head and neck protection We recommend using a metal partition between the seats and equipment DO NOT operate this unit without the water supply attached and turned on The water pump and other vital components may be seriously damaged if this unit is permitted to operate dry without water DO NOT operate this unit without the filter installed in the waste tank Keep your vehicle work area clean Wands stair tools and other accessories must be securely fastened before driving the vehicle All high pressure hoses must be rated for 3000 PSI at 250 F Thermoplastic hoses do not meet these specifications and should not be used Severe burns and injury may result if the hoses do not meet these requirements The winterizing
139. ours or every 2 years whichever comes first APEX 86037630 4 1 MAINTENANCE GAS SERVICE SCHEDULE Vacuum Exhaust Heat Exchanger 500 hrs Inspect cores and remove debris Water Pump 500 hrs Change oil Pulley Set Screws amp Hub Cap Screws Water Pump Clutch Shaft 500 hrs Bolts Drive Pulley 500 hrs Inspect clean and check for pulley groove wear Drive Pulley 500 hrs Check pulley alignment Drive Belts 500 hrs Inspect and clean Drive Belts 500 hrs Check belt tension Chemical Pump amp Check Valves 500 hrs Replace diaphragm and check valves Heater Core 500 hrs Clean and inspect Engine 1000 hrs Replace spark plugs Engine Yearly Flush radiator and change engine coolant Engine Yearly Replace in line fuel filter on engine Engine Yearly Replace air cleaner element Nitrogen Accumulator Yearly Replace Accumulator Waste Tank Filters Strainers Yearly Check for damage and blockage Replace if needed ______________ 2 years Replace radiator hoses and hose clamps _______________ Replace ignition wires Check for torque valves Re torque if required as often as required Change water pump crankcase oil after the first 50 hours Change engine crankcase oil and filter after the first 50 hours Perform drive belt pulley and hub maintenance after the fir
140. ow meter still indicates flow replace the chemical pump diaphragm Internal leak in chemical valve causing continual flow through prime tube returning to container APEX 86037630 Tighten valve packing nut see General Service Adjustments section in this manual Replace valve if necessary 4 13 TROUBLESHOOTING GAS PROBLEM Water pump does not engage Engine will not start The engine does not turn over Starter turns over engine but will not start 4 14 Solution pump circuit breaker has been tripped SOLUTION Check the solution pump circuit breaker on the control panel Press the ciruit breaker reset button Defective electrical connection in the console wiring or defective switch Examine switch electrical connections and wiring Repair any defective connections If there is power going to the switch but not going out replace the defective switch Water pump has not been activated Turn solution pump switch to on Defective water pump clutch If there is power in the switch but not power at the clutch replace the defective wire If there is power at the clutch replace the defective switch Loose or broken water pump belts Main circuit breaker on the control panel has been tripped Tighten or replace belts After inspecting the unit to determine the cause of the tripped circuit breaker press the reset button Loose or corroded battery Clean
141. pressure regulator manifold where the pressure regulator provides and maintains the desired pressure setting The pressure regulator manifold includes a nitrogen charged accumulator which helps reduce pressure spikes from the pump A certain amount of water is by passed from the pressure regulator due to over pumping capacity of the water pump Water that is not called for in the cleaning process is channeled through a heat exchanger box into the first heater core from the front ofthe unit This bypass water may circulate several times through the bypass heat exchanger allowing the water to be pre warmed The next stage of heating and water flow is to the helicoil when water is called for in the cleaning process it flows to the helicoil under pressure Heat from the engine coolant is exchanged to the cleaning solution through a series of spiraled copper tubing This allows the engine coolant to travel in a counter rotating direction to the cleaning water during the exchange process creating a very efficient transfer of heat out of the engine and into the cleaning solution The third stage of plumbing and heat exchange takes place in the 2nd heater core located in the heater box This is the hottest point of the gases coming from the vac pump and the engine These hot gases are forced through heater core 2 creating the third stage of heat transfer to the cleaning solution Finally the hot solution passes to the outlet manifold where
142. pressurized water that make up a solution for cleaning application SOLUTION OUTLET CHEMICAL SIMULATION VALVE CHEMICAL METERING VALVE CHEMICAL SELECTOR VALVE CHEMICAL CONTAINER 6 10 APEX 86037630 VACUUM SYSTEM The engine turning an air pump generates vacuum air is channeled one side of the vacuum pump compressed and discharged on the opposite side creating airflow The movement of air is used to do the work necessary for the extraction process A vacuum nozzle applied to the carpet surface removes moisture dirt and spent chemicals These elements are conveyed back to a separating tank utilizing hoses and the force of air Particles of moisture and dirt are separated in the vacuum tank using a series of changes in direction and velocity The air is then filtered and rushes into the vacuum pump HEATER COIL 1 HEATER COIL 2 HEATER COIL 3 OPERATION DIESEL The vacuum pump compresses and heats the incoming air The hot discharged air is forced down stream into a silencer for noise abatement After exiting the silencer this hot air is mixed with hot air and gases from the engine This mixture of hot air and gases are then forced through 3 radiators serving as heat collectors Heat from the engine and vacuum pump is then transferred into the plumbing system raising the water temperature for better cleaning 5 VACUUM S GAUGE LUBRICATION CUP 4 VACUUM SILENC
143. ps running While doing normal cleaning the engine stops running Excessive heating Heat exchanger leaks NOTE The exhaust heat exchanger will produce water condensation discharge at times during normal operation DO NOT confuse this with a leak Loss of temperature The heat output of the unit is LESS than normal Automatic waste pump is malfunctioning or not operating normally NOTE When replacing either the pump or float switch use new electrical connectors and heat shrink Inspect connection for watertight seal Engine is out of gasoline Add gasoline to the fuel tank Waste tank is full Empty waste tank Main or engine circuit breaker on the control panel has been tripped After inspecting the unit to determine the cause of the tripped circuit breaker press the reset button Engine coolant temperture has exceeded 240 F triggering the high temperature switch to shut the unit down Determine the cause of the overheating before restarting the unit Refer to the Kubota Engine Operation and Maintenance Manual Defective fuel pump Replace fuel pump Defective float switch inside the waste tank Check switch for proper operaton Replace as necessary Defective 240 F engine coolant high temperature shudown switch Test switch If necessary replace Oil pressure gauge on engine has shut down due to insufficient oil pressure Refer to the Kubota Engine Opera
144. r Simulator valve must be in the open position to set chemical flow When desired flow is reached turn simulator valve off 9 Set throttle to maximum position with vacuum ports blocked off for quick unit heat up WASTE PUMP OPTIONAL 1 If your unit is equipped with an automatic waste pump connect one end of a garden hose to the pump out connection on the console and the other end to an appropriate waste disposal 2 Turn the pump out switch on the control panel to the ON position The waste pump will operate automatically throughout the cleaning operation We recommend that you use 3 4 water hose as a waste pump outlet hose DO NOT use a hose smaller than 5 8 1 D NEVER use your automatic waste pump outlet hose as a water inlet hose OPERATION GAS WARNING dispose of waste in storm drains water ways or on ground areas Always dispose of waste in accordance with Local State and Federal laws Once you have completed steps 1 through 8 proceed with the cleaning operation Your unit should be in the correct throttle position for your cleaning operation or extracting A float switch located inside the waste tank will automatically shut down the unit when it reaches its full capacity When this occurs empty the waste tank before continuing CLEANING Observe the following guidelines while cleaning 1 Before proceeding make sure the nozzles are functioning properly To check h
145. r is required contact an authorized Kubota Service Center You will need to provide the serial number of the engine 4 4 APEX 86037630 VACUUM Refer to the Vacuum Pump Operation and Service Manual for specific instructions Lubrication We recommend that you use AEON PD Synthetic Blower Lubricant in the gear end of the vacuum pump for all operating temperatures AEON PD is formulated especially for positive displacement blower service to provide maximum blower protection at any temperature One filling of AEON PD will last a minimum of 2 times longer than a premium mineral oil NOTE AEON PD Part 86189090 NO 05 008039 is the oil which PROCHEM puts in the vacuum pump at the factory Topping off or adding petroleum oil to synthetic oil is NOT recommended If not using AEON PD synthetic blower lubricant use oils with rust and oxidation inhibitors anti foam additives and the viscosity s listed on the chart on the next page 1 Check the oil level daily to assure the proper level PROPER LEVEL cannot be overemphasized Too little oil will ruin bearings and gears Too much oil will cause overheating Use the illustration as a guide when adding oil MAINTENANCE GAS To prevent rust from building up inside the vacuum pump if moisture exists we have provided a lubrication cup on the front of the unit First run the unit at least 1 minute to remove any moisture from the vacuum pump Next fill the
146. re With the cleaning tool open the water pressure gauge reads below the normal operating pressure Loss of solution volume at cleaning tool orifice Water gauge reads normal Water supply is turned off or the float valve is stuck or improperly adjusted NOTE This may also cause the water pressure switch to disengage pump SOLUTION Turn the water supply on or up Check for kinks in the water supply hose Examine the float valve and adjust or replace Water pump inlet supply line is plugged or drawing air NOTE This may also cause the water pressure disengage pump Examine the water inlet filter inside the water box Remove accumulated debris and replace if required Check for suction leaks and loose clamps or fittings Tighten any loose fittings or clamps Replace any ruptured hose s Improper engine speed Using a tachometer check the engine speed Full throttle engine speed is 2400 RPM Idle engine speed is 900 RPM Refer to the engine Speed section for instructions on how to re adjust Pressure regulator o rings are dry Lubricate o rings using o ring lubricant Part 86265430 PRV NO 05 008035 Pressure regulator has worn o rings Check o rings If necessary replace Pressure regulator is dirty stuck open or improperly adjusted Clean or repair regulator Adjust to working pressure Lubricate o rings using o ring lubricant Part 86265430 PRV 05 008035
147. ring cold conditions it expands in the heat exchanger tubes and causes damage Often the tubes are cracked and require the replacement of the heat exchanger core Refer to the Freeze Protection instructions section in this manual Refer any additional questions to your dealer Proper heat exchanger core cleaning is vital to maintaining high performance operation Diesel exhaust residue can quickly build up on the exterior of heat exchanger cores Ensure you follow the service schedule requirements for cleaning VACUUM PUMP MAINTENANCE The total function of the unit is based around the performance of the vacuum pump Heat transfer used to raise the temperature of the solution is gained from the air drawn by the vacuum pump and solution is removed from the carpet with the vacuum suction of the vacuum pump General maintenance actions for the vacuum pump as listed in this manual are vital to prolonged vacuum pump operations Daily lubrication of the pump is required to avoid seizure of the system Also waste tank filters and strainers must be maintained to prevent unwanted debris from entering the vacuum pump APEX 86037630 7 3 MAINTENANCE DIESEL WARNING DO NOT service this unit while it is running The high speed mechanical parts as well as high temperature components may result in severe injury severed limbs or fatality NOTE Use the hour meter as a guide for coordinating the maintenance schedule ENGINE 1 Check
148. rly adjusted Clean or repair regulator Adjust to working pressure Lubricate o rings using o ring lubricant Part 86265430 PRV NO 05 008035 Low pump volume Measure the amount of water being returned to the water box from the pressure regulator It should fill a gallon container about every 17 seconds Examine the check valves plunger cups and cylinder head on the water pump Repair whenever required refer to the water pump service manual Defective water pressure gauge Replace gauge Orifice spray nozzle in the cleaning tool is worn defective or wrong size Replace Nozzle or change nozzle size Debris clogging water lines or water inlet disconnect Clean or replace as needed Belts loose or broken Plugged orifice and or screen in the cleaning tool Re tension or replace as needed Unplug or replace orifice and or screen Internal block between the pressure regulator manifold and the outlet Y strainer or the Y strainer screen is clogged Inspect all lines remove accumulated debris which is blocking proper flow Replace any defective hoses Remove inspect and clean the Y strainer screen De scale unit and install a water softener if necessary Outlet check valve is plugged Examine the check valve remove any debris Defective quick connect on one or more of the high pressure hoses Replace defective quick connects s on high pressure hoses s
149. roceed A WARNING Operate this unit and equipment only in a well ventilated area Exhaust fumes contain carbon monoxide which is an odorless and deadly poison that can cause severe injury or fatality DO NOT operate this unit where the exhaust may enter any building doorway window vent or Opening of any type CHECK FOR ADEQUATE FUEL Check the fuel tank to be certain there is adequate fuel to complete the job This unit uses approximately 95 to 1 18 gallons of fuel per hour depending on the speed setting REMOVE TOOLS FROM VEHICLE Remove any tools or hoses from the van which you will require WATER SUPPLY CONNECTION NOTE Before connecting your water hose to the supply faucet flush out the faucet until the water is free of any debris Flush out any debris which may be in your water inlet hose 1 Connect the water supply hose to the water inlet quick connect at the left front of the console Connect the hose to the water supply faucet NOTE Never use your waste pump outlet hose as a water inlet hose Use only clean hoses for water inlet 2 Turn the water supply faucet on The water will fill the water box 3 12 HIGH PRESSURE HOSE Before starting the unit connect the pressure hose s to the outlet connection s at the front of the unit Connect the cleaning tool s to the pressure hose s A IWATER UNDER HIGH PRESSURE HIGH TEMPERATURE CAN CAUSE BURNS SEVERE PERSONAL INJURY OR COU
150. s or sediment which may be inside the waste pump by pumping fresh water through the pump TEMPERATURE BALANCE ORIFICE Weekly maintenance of the temperature balance orifice is required for proper machine operation 1 Unscrew nozzle cap from the connector body 2 Remove the adapter orifice plate and strainer 3 Clean any debris from the strainer and orifice plate 4 Reassemble as shown in Parts Section Solution Outlet ENGINE COOLANT REPLACEMENT Annually the coolant in the Prochem machine should be replaced This coolant is an integral part of the heating system and needs to be maintained as any other working part of the system We recommend that this procedure be accomplished by the following steps Be sure unit is off and engine is cool DRAINING COOLANT 1 Insert a 1 4 plastic hose into the radiator drain petcock Turn counterclockwise to open and drain coolant After draining approximately 1 2 gallon open bleed petcock in heli coil to assure that heli coil drains also Allow the coolant to completely drain Also drain engine block from under the governor NOTE Be sure that used coolant is collected in a proper container and disposed of in accordance with local laws 2 After draining is complete close all the engine radiator and heli coil petcocks Draining is complete REPLACING COOLANT 1 Fill radiator with 50 50 anti freeze water mix 2 Start unit and run at idle 3 As the unit warms up
151. sec Water Pump Check oil level Fill to proper level Solution Inlet Tube Strainer Check strainer for blockage remove any debris Vacuum Inlet Filter In Waste Tank Clean filter inspect replace if damaged Vacuum Hoses Wash out with clean water Automatic Waste Pump Inspect and remove any debris or sediment Chemical Filter Inspect daily Vacuum Pump Water Box Float Valve Check oil level Fill to proper level Check for proper seating and shut off Water Pump Inlet Filter Check for debris and clean Battery Check for proper fluid level Fill with distilled water only Solution Outlet Y Strainer Inspect and remove any debris or blockage Temperature Balance Orifice Heater Cores 100 hrs Remove check and clean Check and clean High Pressure Hoses 100 hrs Inspect for damage or impending damage Pressure Regulators 100 hrs Lubricate o rings Engine 100 hrs pas Change engine Engine 100 hrs Check fan belt tightness Battery Engine 100 hrs 200 hrs Clean battery terminals Change oil filter Float Valve Seal 200 hrs Replace seal Engine 200 hrs Service air cleaner elements Engine 200 hrs Check radiator hoses and clamp tightness Fuel Pump 200 hrs Check hose connections Flow Simulator And Chemical Valves often as required 200 hrs Inspect and
152. st 25 hours of operation and then again at 100 hours f using AEON PD synthetic lubricant 4500 hours or every 2 years whichever comes first 4 2 APEX 86037630 KEY CHECKPOINTS NOTE Initiation of a planned preventative maintenance program will assure that your unit has optimum performance a long operating life and a minimal amount of down time ENGINE COOLANT SYSTEM RADIATOR MAINTENANCE Your engine radiator coolant system is an important part of the power plant operation In addition this heat exchange system is used to provide heat for cleaning operations is also highly dependent on the engine coolant system Follow the recommended coolant system maintenance in the Maintenance Schedule in this manual and your engine 5 manual Refer any additional questions to your dealer EXTERNAL FUEL PUMP MAINTENANCE The power plant for unit receives fuel from the main gas tank of your van truck An external fuel pump that provides this fuel is located on the underside of the van truck Loose fittings and hose connections will cause your unit to perform poorly Follow the recommended fuel pump maintenance in the Maintenance Schedule in this manual Refer any additional questions to your dealer SOLUTION SUPPLY SYSTEM MAINTENANCE The chemical supply system pulls chemicals from your chemical bottle utilizing a pump that works off the water pump pulsing Any clogged filters or loose connections will result in chemi
153. such as belts and pulleys should be avoided while this unit is running Severe injury damage or fatality may result DO NOT service this unit while it is running The high speed mechanical parts as well as high temperature components may result in severe injury or severed limbs Never touch electrical wires or components while the engine is running They can be sources of electrical shock Engine components can get extremely hot from operation To prevent severe burns DO NOT touch these areas while the engine is running or immediately after the engine is turned off DO NOT touch the exhaust system while this unit is running Severe burns may result Before servicing this unit allow it to down This will prevent burns from occurring Water under high pressure at high temperature can cause burns severe personal injury or fatality Shut down machine allow to cool down and relieve system of all pressure before removing valves caps plugs fittings filters and bolts 5 1 APEX 86037630 SAFETY DIESEL DO NOT leave the vehicle engine running while operating this unit Dangerous Acid Explosive Gases Batteries contain sulfuric acid To prevent acid burns avoid contact with skin eyes and clothing Batteries produce explosive hydrogen gas while being charged To prevent a fire or explosion charge batteries only in well ventilated areas Keep sparks open flames and other sources of ignition away from the battery at all t
154. t Chemical Filter Vacuum Pump Inspect daily Check oil level Fill to proper level Water Box Float Valve Check for proper seating and shut off Water Pump Inlet Filter Check for debris and clean Battery Check for proper fluid level Fill with distilled water only Solution Outlet Y Strainer Inspect and remove any debris or blockage Temperature Balance Orifice High Pressure Hoses 100 hrs Remove check and clean Inspect for damage or impending damage Pressure Regulators 100 hrs Lubricate o rings Engine 100 hrs Change engine Engine 100 hrs kkk Change oil filter Engine 100 hrs Check fan belt tightness Battery Float Valve Seal 100 hrs 200 hrs Clean battery terminals Replace seal Engine 200 hrs Service air cleaner elements Engine 200 hrs Check radiator hoses and clamp tightness Fuel Pump 200 hrs Check hose connections Engine 200 hrs Check spark plugs for carbon deposits and proper gap Flow Simulator And Chemical Valves 200 hrs Inspect and or adjust packing nuts Or as often as required Change water pump crankcase oil after the first 50 hours Change engine crankcase oil and filter after the first 50 hours Perform drive belt pulley and hub maintenance after the first 25 hours of operation and then again 100 hours f using AEON PD synthetic lubricant 4500 h
155. t must be operated with the vehicle or trailer doors open in order to ensure adequate engine ventilation DO NOT operate engine if gasoline is spilled Avoid creating any ignition until the gasoline has been cleaned up Never use gasoline as a cleaning agent DO NOT place hands feet hair or clothing near rotating or moving parts Avoid any contact with moving parts Rotating machinery can cause injury or fatality Never operate this unit without belt guards The high speed moving parts such as belts and pulleys should be avoided while this unit is running Severe injury damage or fatality may result DO NOT service this unit while it is running The high speed mechanical parts as well as high temperature components may result in severe injury or severed limbs Never touch electrical wires or components while the engine is running They can be sources of electrical shock Engine components can get extremely hot from operation To prevent severe burns DO NOT touch these areas while the engine is running or immediately after the engine is turned off DO NOT touch the exhaust system while this unit is running Severe burns may result Before servicing this unit allow it to cool down This will prevent burns from occurring Water under high pressure at high temperature can cause burns severe personal injury or fatality Shut down machine allow to cool down and relieve system of all pressure before removing valves caps plugs fit
156. t the pressure hose s to the outlet connection s at the front of the unit Connect the cleaning tool s to the pressure hose s A IWATER UNDER HIGH PRESSURE HIGH TEMPERATURE CAN CAUSE BURNS SEVERE PERSONAL INJURY OR COULD FATAL SHUT DOWN MACHINE ALLOW COOL DOWN AND RELIEVE SYSTEM OF ALL PRESSURE BEFORE REMOVING VALVES CAPS PLUGS FITTINGS FILTERS AND BOLTS ROTATING MACHINERY WATER UNDER PRESSURE AT HIGH TEMPERATURE IMPROPER MODIFICATION OF EQUIPTMENT CAN CAUSE SEVERE PERSONAL INJURY OR COULD BE FATAL DANGER DO MODIFY UNIT WITHOUT WRITTEN PERMISSION FROM MANUFACTURER VACUUM HOSE Connect vacuum 5 to the vacuum inlet connection s at the front of the unit Connect the other end of the vacuum hose s to the cleaning tool s APEX 86037630 PRIMING THE CHEMICAL 1 Connect water hose to water inlet connection and turn on water supply 2 Connect cleaning and vacuum hoses to the desired cleaning tool and console 3 Insert chemical inlet and prime tubing into chemical container 4 Turn ignition switch counterclockwise until glow plug light goes off Turn solution pump switch to override and turn ignition key clockwise to start 5 Set throttle to low speed 6 Fill chemical container and inspect chemical filter 7 Turn chemical prime valve to prime and allow chemical to circulate
157. the front of the machine The function of this screen is to trap foreign particles from exiting the machine and plugging the orifices of the cleaning tools This screen is part of the machine maintenance cleaning CHEMICAL CHECK VALVE The chemical check valve allows chemicals to enter the system and travel in a singular direction to the wand The chemical check valve prevents chemicals from traveling up stream into the solution system of the unit WASTE OUTLET This valve allows the waste tank to be emptied Turning clockwise opens the valve WASTE PUMPOUT This auxiliary pump serves to empty the waste collection tank automatically A float located inside the tank automatically turns off and on when the solution level reaches certain points 21 22 23 24 25 26 WARM WATER OUTLET The warm water outlet allows the cleaning technician to drain hot water from the water box for mixing chemical CAUTION Water from this valve is hot WATER INLET This quick connect allows the water supply hose to be connected to the unit PRESSURE REGULATOR This pressure regulating valve allows the water pressure circuit to be adjusted by turning the handle clockwise the pressure will increase by turning counter clockwise the pressure will decrease FLOW METER The flow meter is a gauge to indicate how much liquid chemical is being introduced in the water system The quantity can be increased by turning the ch
158. the unit when it reaches its full capacity When this occurs empty the waste tank before continuing CLEANING Observe the following guidelines while cleaning 1 Before proceeding make sure the nozzles are functioning properly To check hold the wand about one foot above the surface to be cleaned and open the wand valve A full spray should be observed from the cleaning nozzles If the nozzles are not showing a full spray pattern adjust nozzles for proper pattern clean or replace nozzles if required 2 Normally chemical is applied on the push stoke of the wand when cleaning and vacuuming is done on the pull stroke For heavily soiled carpets the wand may be used in a scrubbing manner apply chemical in both push and pull strokes Always finish up an area with a vacuum stroke 3 When cleaning keep the working opening mouth flat on the surface being cleaned Keep the wand moving when the valve is open 4 The unit will automatically shut down when the waste tank is full This will prevent water being drawn into the vacuum pump If shut down occurs empty the waste tank before proceeding APEX 86037630 6 13 OPERATION DIESEL UPHOLSTERY CLEANING Upholstery tool part 86285260 PRV NO 78513 1 Settemperature as desired and slow down the engine speed to minimize excess heat 2 Use 1 80015 spray tip in tool SHUTDOWN AND DAILY MAINTENANCE 1 Close chemical metering valve 2 Al
159. tighten or replace the battery terminals Dead battery Recharge or replace battery Defective ignition switch Test ignition switch for power going into the switch If there is power going in but NO power going out replace the switch Defective starter motor Test the starter motor If necessary replace Vacuum pump seized Waste tank is full Refer to Sutorbilt Service amp Repair Manual Empty the waste tank Engine temperature has exceeded 240 F triggering the high temperature switch to shut the unit down Determine the cause of overheating before restarting the unit See Excessive Heating in the Troubleshooting section of this manual Defective fuel pump Replace the fuel pump Loose or broken wires leading to waste tank float switch Repair or replace any broken electrical connections Defective float switch in the waste tank Check switch for proper operation replace as necessary Oil pressure switch located on engine anti diesel solenoid located on engine high temperature switch located on engine APEX 86037630 Test these components If any are defective replace Consult the Kubota Engine Operation and Maintenance Manual PROBLEM CAUSE TROUBLESHOOTING GAS SOLUTION Starter turns over engine but 2522 Refer to Kubota Engine Operation and will not start Qu sisan funciona Maintenance Manual Engine sto
160. tings filters and bolts 2 1 APEX 86037630 DO NOT leave the vehicle engine running while operating this unit Dangerous Acid Explosive Gases Batteries contain sulfuric acid To prevent acid burns avoid contact with skin eyes and clothing Batteries produce explosive hydrogen gas while being charged To prevent a fire or explosion charge batteries only in well ventilated areas Keep sparks open flames and other sources of ignition away from the battery at all times Keep batteries out of the reach of children Remove all jewelry when servicing batteries Before disconnecting the negative ground cable make sure all switches are OFF If ON a spark will occur at the ground cable terminal which could cause an explosion if hydrogen gas or gasoline vapors are present When disconnecting the battery ALWAYS disconnect the negative terminal FIRST DO NOT smoke around the unit Gas fumes may accumulate and be ignited The battery is also extremely flammable This will prevent possible explosions DO NOT damage the vehicle in any manner during installation When routing fuel lines DO NOT place the hose in any location where damage may occur to the hose or vehicle Avoid any contact with moving parts areas of high temperature brake lines fuel lines muffler catalytic converter or sharp objects DO NOT cut or splice any of the vehicle fuel lines during fuel line installation This may result in fuel leaks and p
161. tion and Maintenance Manual DO NOT restart the engine until the cause is determined and corrected No ignition in the engine or engine is malfunctioning Flow restriction caused by hard water scaling Refer to the Kubota Engine Operation and Maintenance Manual Descale unit repair or replace damaged plumbing components as necessary Install water softener Not enough water flow Engine vacuum exhaust heat exchangers are damaged from frozen water Temperature relief valve on water box is stuck open Check jet size of tool Inspect heat exchangers for leaks Visually inspect for damage Pressure check after removing from the unit Maximum test pressure 1200 PSI Clean temperature relief valve and test Replace if necessary Engine RPM is low Reset engine RPM Defective temperature gauge Defective waste pump float switch Test gauge and sensor Replace failed component Replace float switch Broken diaphragm Replace diaphragm Weak battery Charge or replace battery if needed Check charging station Pump out circuit breaker on control panel has been tripped APEX 86037630 After inspecting waste pump to determine the cause of the tripped circuit breaker press the reset button 4 15 5 4 16 86037630 DIESEL 86037630 SAFETY DIESEL IMPORTANT SAFETY INSTRUCTIONS When using this machine basic precauti
162. umbers needed for ordering future parts NOTE The number on the lower left corner of the front cover is the part number for this manual APEX 86037630 1 1 IMPORTANT SAFETY INSTRUCTIONS When using this machine basic precautions must always be followed including the following READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE WARNING These symbols mean WARNING or CAUTION Failure to follow warnings and cautions could result in fatality personal injury to yourself and or others or A 07 18 1 property damage Follow these instructions carefully Read the operator s manual before installing or starting this unit Failure to adhere to instructions could result in severe personal injury or could be fatal Operate this unit and equipment only in a well ventilated area Exhaust fumes contain carbon monoxide which is an odorless and deadly poison that can cause severe injury or fatality DO NOT run this unit in an enclosed area DO NOT operate this unit where the exhaust may enter any building doorway window vent or opening of any type Gasoline is extremely flammable and its vapors can explode if ignited Store gasoline only in approved containers in well ventilated unoccupied buildings away from sparks or flames Never carry any gasoline or flammable material in the vehicle Fumes may accumulate inside the vehicle and ignite causing an explosion DO NOT store any type of flammable material in the vehicle This uni
163. until the flow is clear and all anti freeze is purged from the tools and hoses 7 Place the chemical prime hose into the approved container Submerge the chemical inlet hose in water Turn the chemical valve to the PRIME position until clear water comes through the prime hose and then remove the prime hose from the container Turn the chemical valve to the ON CHEMICAL position This will allow water to flow into the other side of the system Once all of the anti freeze is removed the unit is ready to use Eventually the anti freeze in your storage container will become diluted with water If the anti freeze level drops below 50 the total dispose of it and start with fresh 100 anti freeze WARNING When disposing of used anti freeze observe local laws and regulations Do not drain onto the ground or into storm drainage systems APEX 86037630 Engine MAINTENANCE GAS SERVICE SCHEDULE Check engine oil level Fill to proper level Engine Check coolant level in overflow bottle Vacuum Pump Spray WD 40 in lubrication cup at front of console for 5 sec Water Pump Check oil level Fill to proper level Solution Inlet Tube Strainer Check strainer for blockage remove any debris Vacuum Inlet Filter In Waste Tank Clean filter inspect replace if damaged Vacuum Hoses Wash out with clean water Automatic Waste Pump Inspect and remove any debris or sedimen
164. xceed the vehicle s axle weight limit 2 mounting in a trailer make certain that the trailer is rated for the total weight of the UNIT AND TRAILER Electric or hydraulic brakes should be provided and a strict compliance with any State and Federal vehicle laws must be maintained 3 vehicle tires should have a load rating above the combined vehicle and unit weight 4 Wedo not recommend using flooring materials that absorb water This could result in rust and corrosion of the vehicle floor 5 Padding under rubber floor mats should be removed before installing this unit 6 We highly recommend using a drip tray under the console Part 8605504 PRV NO 790552 7 If using a trailer the console should be positioned so that it balances properly with respect to the axle Ten percent 10 of the overall unit weight should be on the tongue Example If loaded trailer weight is 2 000 Ibs tongue weight needs to be a minimum of 200 16 to tow properly FUEL REQUIREMENTS Use diesel fuel ONLY A WARNING NEVER use a starting fluid i e ether to assist in starting engine Severe engine damage will result ENGINE OIL REQUIREMENTS 1 LUBRICATING OIL With the emission control now in effect the CF 4 and CG 4 lubricating oils have been developed for use of a low sulfur fuel on on road vehicle engines When an off road vehicle engine runs on a high sulfur fuel it is advisable to employ the CF CD or CE lu

Read instructions before operating the machine.

Contents

Download Pdf Manuals

Related Search

Related Contents