Accu-Flow - Deice Products
Contents
1. Pra 1 RP T AD 063 0172 877 30 GPM ITEM DESCRIPTION PART 1 Relief Valve 334 0002 005 2 Outer Assembly 30 GPM 116 0159 683 3 O Ring 219 0000 036 4 Inner Assembly 30 116 0159 430 5 Gasket 219 0000 143 6 3 8 16 Hex Nut 312 1001 037 Note Accuflow super cooler of P N 063 0159 837 and 063 0159 546 use Gasket Retainer Kit 117 0171 121 Gaskets only P N 219 0000 142C and 219 0000 144 23 MAINTENANCE INSTRUCTIONS ANHYDROUS AMMONIA Under Pressure READ CAREFULLY To avoid serious injury or 1 Review safety requirements 5 Park equipment away from death use proper associated with anhydrous ammonia buildings or other hazards personal protective amp ACCU FLOW manual with your 6 Before leaving equipment NH3 supplier unattended always close nurse tank equipment Anhydrous 2 Wear goggles face shield amp main valve close cooler shutoff ammonia can cause rubber gloves for changing tanks valve amp turn console power and or making repairs switch severe burning blindness 3 Have five 5 gallons of clean 7 Disconnect nurse tank hose amp or death Understand and water available in case of exposure thoroughly bleed all system lines i 3 Flush eyes or skin immediately before starting repairs see manual follow instructions before with large quantities of water if ALLOW A MINIMUM OF ONE HOUR2. I WELD I BLEED VALVE PRESSURE GAUGE EA CHANGER TEMPERATURE GAUGE CONTROL ON OFF 0 60 PS gt E VALVE MANIFOLD GAUGE F gt ES w Hos rj x7 MANIFOLD L L TOOL BAR j T N APPLICATOR TUBE 3 4 VAPOR HOSE A LIQUID APPLICATOR TUBE STEEL VAPOR TUBE TUBE ORIFICE TYPICAL SYSTEM Mounting the Reference associated SCS Console INSTALLATION AND SERVICE Wheel Drive MANUAL Speed Sensor Mounting the Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Console and e Important Since the Raven ACCU FLOW is capable of Cabling being installed in conjunction with several different SCS Consoles it is necessary to make referrals to the appropriate SCS Console Installation and Service Manual Note Refer to pages 37 44 for specific system cable diagrams Battery Connections Console Features Console Calibration CHAPTER CALCULATION AND OPERATION Important Since the Raven ACCU FLOW is capable of being installed in conjunction with several different SCS Consoles it is necessary to make referrals to the appropriate SCS Console Installation and Service Manual The following will detail these headlines
3. High Pressure NH Plumbing Should Be Done With Schedule 80 Pipe And Fittings DESCRIPTION 1 Cooler Bracket 2 3 8 16 x 1 1 4 Bolt 3 3 8 Lock Washer 4 3 8 16 Hex Nut 5 U Bolt Assembly 6 3 8 EVA Hose 7 Hose Clamp 8 Super Cooler 30 GPM 10 Z Bracket 11 1 2 x 3 4 Hose Barb 12 1 1 4 x 2 Pipe Nipple 13 1 1 4 x 12 Pipe Nipple 14 1 1 4 Elbow 15 3 4 EVA Hose 16 1 4 x 3 8 Hose Barb 17 1 1 2 x 1 1 4 Bushing 18 1 1 2 Muffler Clamp 19 1 Pipe Union Gasket 20 1 Pipe Union 22 1 x 2 Pipe Nipple 23 1 Pipe Cross 24 1 x 5 Pipe Nipple 25 1 2 x 1 1 2 Pipe Nipple 054 0159 118 RAVEN PART 107 0171 063 311 0054 106 313 1000 022 312 1001 037 107 0159 447 214 0001 002 435 3003 002 063 0172 877 107 0171 068 333 0002 011 333 0008 038 333 0008 044 333 0005 006 214 0001 005 333 0002 004 333 0003 019 435 3003 030 219 0000 076 333 0006 004 333 0008 029 333 0004 029 333 0008 033 333 0008 015 ITEM 26 27 DESCRIPTION 1 2 x 1 2 x 1 4 Pipe Tee Temperature Gauge 1 4 x 2 Pipe Nipple 1 4 Pipe Tee 0 150 PSI Gauge 1 4 Bleed Valve 1 x 8 Pipe Nipple 1 Pipe Cap 1 2 x 2 Pipe Nipple 1 x 1 2 Pipe Elbow 1 Pipe Tee Fast Valve 1 1 4 Y Strainer 1 1 4 Steel Ball Valve Ceramic Magnets Flow Meter 60S 1 x 1 2 Reducing Bushing 1 Pipe Nipple Vapor Tubes Not Shown 1 1 2 x 1 Bushing RAVEN PART 333 0004 009 417 0001 009 333 0008 002 333 0004
4. CONTROL CONSOLE SCS 4400 063 0172 281 PHOENIX 50 KIT 117 0171 164 PORT B i 50 RECEIVER RECEIVER CABLE 065 0172 914 115 0171 819 4 CDS SPEED i CONSOLE CABLES I BENI RADAR POWER CABLE 12 115 0159 539 PORT A SPEED EXTENSION CABLES B 12 115 0159 p 18 118 01712233 24 115 0159 018 297 115 0171 241 34 115 0171 225 E o o 000000 EXTENSION CABLES 12 115 0171 319 a e 24 115 0171 320 SPEED SENSORS RADAR RADAR ONLY 063 0172 143 RADAR KIT M EN Las 117 0159 822 FLOW CABLE 12 115 0171 809 WIDE VARIETY OF WHEEL DRIVE SPEEDOMETER AND RADAR ADAPTER CABLING CONSULT RAVEN SALES REPRESENTATIVE FOR PART NUMBERS CONTROL ON OFF FLOW VALVE VALVE METER ACCUFLOW KIT 117 0171 161 ACCU FLOW 30 063 0172 991 FL To OPTIONAL PRESSURE SENSOR 422 0000 059 SEE ABOVE FOR CABLING ON OFF VALVE 063 0172 978 X Ob 8 FLOW METER 063 0171 666 m 063 0172 977 DIRECTION OF FLOW ACCU FLOW SYSTEM WITH SPACE SAVER KIT 117 0159 723
5. FLOWMETER BODY DIRECTION OF FLOW Use a low pressure 5 psi 34 5 kPa jet of air thru Flow Meter in the direction of flow and again in the opposite direction to verify that the turbine spins freely If there is drag loosen the stud on the bearing hub 1 16 turn until the turbine spins freely If turbine spins freely and the cables have checked out O K but the Flow Meter is not totalizing properly verify that the sensor is threaded all the way into the flowmeter body and the orientation groove on top of the sensor is parallel with flowmeter body if flowmeter still does not totalize replace Sensor Assembly 30 ACCU FLOW SYSTEM a Q D amp 3 063 0172 991 TOOL BAR Y NOT SUPPLIED ON OFF CONTROL VALVE REPLACEMENT PARTS High Pressure NH Plumbing Should Be Done With Schedule 80 Pipe And Fittings DESCRIPTION Cooler Bracket 3 8 16 x 1 3 4 Bolt 3 8 Lock Washer 3 8 16 Hex Nut U Bolt Assembly 3 8 EVA Hose Hose Clamp Super Cooler 30 GPM Z Bracket 1 2 x 3 4 Hose Barb 1 1 4 x 2 Pipe Nipple 1 1 4 x 12 Pipe Nipple 1 1 4 Elbow 3 4 EVA Hose 1 4 x 3 8 Hose Barb 1 1 2 X 1 1 4 Bushing 1 1 2 Muffler Clamp 1 Pipe Union Gasket 1 Pipe Union 1 x 2 Pipe Nipple
6. 10 thie Console and Cabling essen ae 10 Chapter 3 Calculation and 11 Battery One CO rn 11 GENSDlE FEatlies mete 11 Console Combat een 11 Calc lating BOOM CAL sell ae 12 SPEED u u u m 12 Caleul ting METER GAS L Tc c m 12 Calculating VALVE GAES aac 12 Calculating REQUIREDGAPACITY na 13 Console Progno 13 Pre Operational Check Out D 14 Operational Check DU een 15 Chapter 4 Troubleshooting u u T T 17 APPENDICES A Pressure Temperature Chart 2 22 22 21 B AGGUSFIOWS UDSFCOOIE sans 23 C Accu Flow Troubleshooting Procedure u Wanita 27 D System Capacity Chati serios 29 E Recommended Emergency Shut Off Rope Installation 31 F Flowmeter Maintenance and Adjustment Procedure 33 30 GPMAccu Flow System On Off Control Valve Replacement Parts 35 30 GPM Accu Flow System Fast Valve Replacement 36 A 37 SYMBOL DEFINITION GPM Gallons per minute cm Centimeters lit min Liters per minute dm Decimeters Deciliter per minute m Meter PSI Pounds per square inch MPH Miles per hour kPa Kilopascal km Kilometers
7. 117 0159 822 FLOW CABLE 12 115 0171 809 WIDE VARIETY OF WHEEL DRIVE SPEEDOMETER AND RADAR ADAPTER CABLING CONSULT RAVEN SALES REPRESENTATIVE FOR PART NUMBERS CONTROL NO FLOW ACCUFLOW KIT VALVE CONNECTION METER 117 0171 162 ACCU FLOW 30 063 0171 157 OPTIONAL PRESSURE SENSOR 422 0000 059 SEE ABOVE FOR CABLING H zm l IRECTON OF FLOW E FLOW METER 063 0171 666 FAST VALVE 063 0172 979 T THE ADAPTER CABLES BELOW WILL BE NEEDED TO ADAPT OLD VERSION OF ACCU FLOW CABLING TO THE NEW STYLE VALVES CONTROL VALVE u ADAPTER CABLE x 115 0171 807 10 DA ON OFF VALVE E EID E ADAPTER CABLE 115 0171 808 Q 288 1 DIRECTION gr FLOW ACCU FLOW SYSTEM WITH SPACE SAVER KIT 117 0159 723 FOR 30 GPM ACCU FLOW SYSTEM ONLY SCS 4400 WITH ACCUFLOW 2 VALVE SYSTEM WITH 2 SECTION VALVES 1442443 QUSS 8 PHOENIX 50 KIT COMPACT FLASH CARD 256 MB 117 0171 164 524 0002 046 L PHOENIX 50 RECEIVER RECEIVER CABLE 063 0172 914 115 0171 819 1 y IE 2 SPEED m CONSOLE CABLES 15 118 0171300 l RADAR POWER CABLE 1 12 115 0159 539 H TT m PORT A I SPEED EXTENSION CABLES CAN ns E 12 115 0159 032 ed NN ECC A M
8. Gallon per acre km h Kilometers per hour li ha Liter per hectare US Volume per acre mlha Mililiter per hectare SI Volume per hectare GPK Gallons per 1 000 sq ft TU Volume per 1 000 sq ft mm Millimeters Metric numbers 0 1 000 59 ft numbers METER CAL CONVERSIONS To convert the METER CAL number simply divide the original number number printed on Flow Meter label by the desired conversion factor Note Newer flowmeters have the Meter Cal included on the meter cal tag for pounds of actual N FOR EXAMPLE GALLONS METER CAL No METER CAL No for displays in Fluid Ounces 128 GALLONS METER CAL No METER CAL No for displays in Liters 3 785 GALLONS METER CAL No METER CAL No for displays in Pounds of actual N 4 22 LITERS METER CAL No METER CAL No for displays in kilograms of actual N 506 LIQUID CONVERSIONS U S Gallons x 128 Fluid Ounces U S Gallons x 3 785 Liters U S Gallons x 0 83267 Imperial Gallons U S Gallons x 8 34 Pounds Water U S Gallons x 4 22 Pounds of Actual N Liters x 506 Kilograms of Actual N LENGTH PRESSURE 1 millimeter mm 0 039 inch 1 psi 6 89 kPa 1 centimeter cm 0 393 inch 1 kPa 0 145 psi 1 meter m 3 281 feet 1 kilometer km 0 621 mile AREA 1 inch 25 4 millimeters 2 54 centimeters 1 square meter 10 764 square feet 1 mile 1 609 kilometers 1 hectare ha 2 471 acres 10 000 square meters 1 acre 0 405 hectare 43 560
9. 1 Pipe Cross 1 x 5 Pipe Nipple 1 2 x 1 1 2 Pipe Nipple 054 0159 117 RAVEN PART 107 0171 063 311 0054 108 313 1000 022 312 1001 037 107 0159 447 214 0001 002 435 3003 002 063 0172 877 107 0171 068 333 0002 011 333 0008 038 333 0008 044 333 0005 006 214 0001 005 333 0002 004 333 0003 019 435 3003 030 219 0000 076 333 0006 004 333 0008 029 333 0004 029 333 0008 033 333 0008 015 DESCRIPTION 1 2 x 1 2 x 1 4 Pipe Tee Temperature Gauge 1 4 x 2 Pipe Nipple 1 4 Pipe Tee 0 150 PSI Gauge 1 4 Bleed Valve 1 x 8 Pipe Nipple 1 Pipe Cap 1 2 x 1 4 Pipe Elbow 1 2 x 2 Pipe Nipple 1 x 1 2 Pipe Elbow 1 Pipe Tee Control Valve On Off Valve 1 1 4 Y Strainer 1 1 4 Steel Ball Valve Ceramic Magnets Flow Meter 60S 1 x 1 2 Reducing Bushing 1 x 3 Pipe Nipple Vapor Tubes Not Shown 1 1 2 x 1 Bushing RAVEN PART 333 0004 009 417 0001 009 333 0008 002 333 0004 001 417 0001 008 334 0001 012 333 0008 034 333 0009 090 333 0005 009 333 0008 016 333 0005 010 333 0004 005 063 0172 977 063 0172 978 333 9000 025 019 0159 245 418 0000 001 063 0171 666 333 0003 094 333 0008 031 214 0002 002 333 0003 020 35 TOOL BAR 36 30 GPM ACCU FLOW SYSTEM FAST VALVE REPLACEMENT PARTS 063 0171 157 4 0 N M NOT SUPPLIED
10. 422 0000 059 063 0172 978 SEE ABOVE FOR CABLING En m m 0 CD I q em MH E IN RESTON DE E FLOW METER 063 0171 666 063 0172 977 THE ADAPTER CABLES BELOW WILL BE NEEDED TO ADAPT OLD P VERSION OF ACCU FLOW CABLING TO THE NEW STYLE VALVES o CONTROL VALVE Bo ADAPTER CABLE 115 0171 807 Wr U SEG ON OFF VALVE ADAPTER CABLE C ee 115 0171 808 um DIRECTION OF FLOW ACCU FLOW SYSTEM WITH SPACE SAVER KIT 117 0159 723 FOR 30 GPM ACCU FLOW SYSTEM ONLY ON OFF VALVE 065 0172 978 UP TO TWO ADDITIONAL VALVES 39 SCS 440 WITH ACCUFLOW FAST VALVE SYSTEM WITH 3 SECTION VALVES CONTROL CONSOLE SCS 440 063 0171 183 ALA 304450 Hee RERORE p CORE PRESA SERO CLE PRESSURE SENSOR CABLE o 0 10 115 0171 152 O 37 115 0171 224 3 115 0171 153 O 44 115 0171 296 30 115 0171 176 CONSOLE CABLE dr EMS 10 115 0171 085 4 O 9 up RADAR POWER CABLE 12 115 0159 539 ET SPEED EXTENSION CABLE 10 115 0171 262 12 115 0159 032 18 115 0171 239 24 115 0159 018 29 115 0171 241 PRESSURE SENSOR MANIFOLD PRESSURE sogna 422 0000 059 SEE BELOW FOR LOCATION ED EXTENSION CABLES 12 115 0159 856 245 115 0159 857 OPTIONAL CONSOLE FLOW AND EXTENSION SPEED SENSORS CABLING AVAILABLE CONSULT R
11. C p ORECTON OF FLOW J ACCU FLOW SYSTEM WITH SPACE SAVER KIT 117 0159 723 FOR 30 GPM ACCU FLOW SYSTEM ONLY THE ADAPTER CABLES BELOW WILL BE NEEDED TO ADAPT OLD VERSIONS OF ACCU FLOW CABLING TO THE NEW STYLE VALVES CONTROL VALVE ADAPTER CABLE 115 0171 807 ON OFF VALVE EE ADAPTER CABLE 115 0171 808 ON OFF VALVE 063 0172 978 UP TO THREE ADDITIONAL VALVES SA RU UA USC UUU0U0000U000000000000000000000000U0000U000UU0U00U0U00U0U00000000000000000000000000000000000000000 U0000000000000000000000000000000000000000000000000000000000000000000000 RAVENINDUSTRIES LIMITED WARRANTY WHATIS COVERED This warranty covers all defects in workmanship or materials in your Raven Flow Control Product under normal use maintenance and service HOW LONG IS THE COVERAGE PERIOD This warranty coverage runs for 12 months from the purchase date of your Raven Flow Control Product This warranty coverage applies only to the original owner and is not transferable HOW CAN YOU GETSERVICE Bring the defective part and proof of date of purchase to your local dealer If your dealer agrees with the warranty claim he will send the part and proof of purchase to his distributor or to Raven for final approval WHAT WILL RAVEN INDUSTRIES DO When our inspection proves the warranty claim we will at our option repair or replace the defe
12. CABLE 115 0171 808 SCS 440 WITH ACCUFLOW 2 VALVE SYSTEM WITH 2 SECTION VALVES CONTROL CONSOLE SCS 440 063 0171 183 ae PRESSURE SENSOR CABLE o 12 115 0171 151 10 115 0171 152 37 115 0171 224 5 115 0171 153 O 44 115 0171 296 30 115 0171 176 CONSOLE CABLE 10 115 0171 085 u RADAR POWER CABLE 127 115 0159 539 12 VOC m SPEED EXTENSION CABLE 0 115 0171 262 12 115 0159 032 18 115 0171 239 E 24 115 0159 018 29 115 0171 241 PRESSURE SENSOR MANIFOLD PRESSURE 54 115 0171 225 422 0000 059 SEE BELOW FOR LOCATION EXTENSION CABLES 12 115 0159 856 24 115 0159 857 OPTIONAL CONSOLE FLOW AND EXTENSION SPEED SENSORS CABLING AVAILABLE CONSULT A RAVEN RADAR RADAR ONLY 053 0172 143 ej SALES REPRESENTATNE F R PART NUMBERS RADAR KIT WITH POWER CABLE 117 0159 822 WIDE VARIETY OF WHEEL DRIVE SPEEDOMETER AND RADAR ADAPTER CABLING CONSULT RAVEN SALES REPRESENTATIVE FOR PART NUMBERS 1 LN SELE B In CONTROL ON OFF ON OFF ON OFF FLOW VALVE VALVE VALVE VALVE METER ACCU FLOW KIT 117 0171 161 ACCU FLOW 30 063 0172 991 OPTIONAL PRESSURE SENSOR ON OFF VALVE CUPS
13. FOR 30 GPM ACCU FLOW SYSTEM ONLY THE ADAPTER CABLES BELOW WILL BE NEEDED TO ADAPT OLD VERSIONS OF ACCU FLOW CABLING TO THE NEW STYLE VALVES m CONTROL VALVE ADAPTER CABLE 115 0171 807 ON OFF VALVE ADAPTER CABLE 115 0171 808 41 42 SCS 4400 WITH ACCUFLOW FAST VALVE SYSTEM COMPACT FLASH CARD 256 MB 524 0002 046 3441141 CONTROL CONSOLE SCS 4400 063 0172 281 PHOENIX 50 KIT 117 0171 164 f 1 PORT B PHOENIX 50 RECEIVER CABLE 96320172314 gt 115 0171 819 3 ADS I l a SPEED CONSOLE CABLES BUE RADAR POWER CABLE I 12 115 0159 539 j LI a END PORT A SPEED EXTENSION CABLES CAN 10 115 0171 262 di 0 12 115 0159 032 18 115 0171 239 24 115 0159 018 29 115 0171 241 34 115 0171 225 D o 000000 EXTENSION CABLES 12 115 0171 319 a 24 115 0171 320 2 _ Mc a j SPEED SENSORS RADAR RADAR ONLY 063 0172 143 RADAR KIT n POWER
14. 001 417 0001 008 334 0001 012 333 0008 034 333 0009 090 333 0008 016 333 0005 010 333 0004 005 063 0172 979 333 9000 025 019 0159 245 418 0000 001 063 0171 666 333 0003 094 333 0008 031 214 0002 002 333 0003 020 SCS 440 WITH ACCUFLOW 2 VALVE SYSTEM CONTROL CONSOLE SCS 440 063 0171 183 PRESSURE SENSOR CABLE 6 115 0171 235 12 115 0171 151 115 0171 224 44 115 0171 296 PRESSURE SENSOR CABLE 107 115 0171 152 5 115 0171 153 30 115 0171 176 RADAR POWER CABLE 12 115 0159 539 SPEED EXTENSION CABLE 10 115 0171 262 12 115 0159 032 i 18 115 0171 239 24 115 0159 018 29 115 0171 241 PRESSURE SENSOR MANIFOLD PRESSURE 34 115 0171 225 422 0000 059 SEE BELOW FOR LOCATION SPEED SENSORS CONSOLE CABLE 10 115 0171 085 OOOOOO VEHICLE BATTERY 12 VOC EXTENSION CABLES 125 115 0159 856 24 115 0159 857 OPTIONAL CONSOLE FLOW AND EXTENSION CABLING AVAILABLE CONSULT A RAVEN RADAR RADAR ONLY 063 0172 143 SALES REPRESENTATIVE FOR PART NUMBERS RADAR KIT WITH POWER CABLE 117 0159 822 WIDE VARIETY WHEEL DRIVE SPEEDOMETER AND RADAR ADAPTER CABLING
15. 002 046 CONTROL CONSOLE SOS 4400 063 0172 281 SCS 4400 WITH ACCUFLOW FAST VALVE SYSTEM WITH 3 SECTION VALVES PHOENIX 50 KIT 117 0171 164 TI RECEIVER CABLE 115 0171 819 50 063 0172 914 RADAR POWER CABLE 12 115 0159 539 10 115 0171 262 12 115 0159 032 18 115 0171 239 24 115 0159 018 29 115 0171 241 34 115 0171 225 AE EMO A SPEED SENSORS RADAR RADAR ONLY 063 0172 143 RADAR KIT WITH POWER CABLE 117 0159 822 WIDE VARIETY OF WHEEL DRIVE SPEEDOMETER H o o 000000 EXTENSION CABLES 12 115 0171 319 24 115 0171 320 cima SPEED 15 0171 299 15 0171 300 PORT A l CONSOLE CABLES FLOW CABLE E 12 115 0171 802 AND RADAR ADAPTER CABLING CONSULT RAVEN SALES REPRESENTATIVE FOR PART NUMBERS CONTROL VALVE ON OFF VALVE ACCUFLOW KIT ON OFF ON OFF FLOW 117 0171 162 VALVE VALVE METER m Ts ACCU FLOW 30 GPM 063 0171 157 OPTIONAL PRESSURE SENSOR 422 0000 059 SEE ABOVE FOR CABLING XR 7 ORECTON OF FLOW FLOW METER 063 0171 666 FAST VALVE 063 0172 979 O 44 A U
16. 25 CONSOLE CABLE 10 115 0171 085 RADAR RADAR ONLY 063 0172 143 RADAR KIT WITH POWER CABLE 117 0159 822 WIDE VARIETY OF WHEEL DRIVE SPEEDOMETER AND RADAR ADAPTER CABLING CONSULT RAVEN 12 115 0159 856 24 115 0159 857 EXTENSION CABLES CONTROL CONSOLE SCS 440 063 0171 183 OPTIONAL CONSOLE FLOW AND EXTENSION CABLING AVAILABLE CONSULT A RAVEN SALES REPRESENTATIVE FOR PART NUMBERS VEHICLE BATTERY 12 VOC FLOW CABLE SALES REPRESENTATIVE FOR PART NUMBERS Bem ACCU FLOW KIT 117 0171 162 CONTROL FLON VALVE CONNECTION METER ACCU FLOW 20 063 O17 1 157 OPTIONAL PRESSURE SENSOR 422 0000 059 SEE ABOVE FOR CABLING B I DIRECTION OF FLOW FLOW METER 063 0171 666 FAST VALVE 063 0172 979 Oa ACCU FLOW SYSTEM WITH SPACE SAVER IU DIRECTION OF FLOW FOR 30 GPM ACCU FLOW SYSTEM ONLY T 117 0159 723 THE ADAPTER CABLES BELOW WILL BE NEEDED TO ADAPT OLD VERSIONS OF ACCU FLOW CABLING TO THE NEW STYLE VALVES Fer az CONTROL VALVE ADAPTER CABLE 115 0171 807 ON OFF VALVE ADAPTER
17. AVEN RADAR RADAR ONLY 063 0172 143 SALES REPRESENTATNE FOR PART NUMBERS RADAR KIT WITH POWER CABLE 117 0159 822 WIDE VARIETY OF WHEEL DRIVE SPEEDOMETER AND RADAR ADAPTER CABLING CONSULT RAVEN SALES REPRESENTATIVE FOR PART NUMBERS S J un ACCU FLOW KIT 117 0171 162 CONTROL ON OFF ON OFF ON OFF FLOW VALVE VALVE VAVE METER ACCU FLOW 30 GPM 063 0171 157 OPTIONAL PRESSURE SENSOR ms qu 422 0000 059 0 SEE ABOVE FOR CABLING dl ps ei RECIEN OF FLOW FLOW METER 063 0171 666 ON OFF VALVE 063 0172 978 UP THREE ADDITIONAL VALVES FAST VALVE 063 0172 979 THE ADAPTER CABLES BELOW WILL BE NEEDED TO ADAPT OLD VERSION OF ACCU FLOW CABLING TO THE NEW STYLE VALVES s CONTROL VALVE 6 PID ADAPTER CABLE Kir 0 LIMA ON OFF VALVE ADAPTER CABLE 00 115 0171 808 E RECON OF 3 ACCU FLOW SYSTEM WITH SPACE SAVER KIT 117 0159 723 FOR 30 ACCU FLOW SYSTEM ONLY SCS 4400 WITH ACCUFLOW 2 VALVE SYSTEM 34414441 COMPACT FLASH CARD 256 MB 524 0002 046
18. CE AND ADJUSTMENT PROCEDURE Important Perform system bleed procedure prior to maintenance see page 24 Remove Flow Meter from tool bar brush away any debris and remove any foreign material Remove the retaining rings carefully Remove the bearing hub turbine hub and turbine from inside Flow Meter housing Clean the turbine and hubs of metal filings and any other foreign material Use pressurized air to blow metal filings and debris out of both hubs and turbine Confirm that the turbine blades are not worn Hold turbine and bearing hub in your hand and spin turbine It should spin freely with very little drag If bearing hub stud is adjusted or replaced verify the turbine fit before reassembling Put turbine hub and retaining ring in place Put bearing but with turbine against turbine hub inside the flow meter housing Stud keys inside flowmeter housing must be lined up in the groove on the hub Put the retaining ring on to lock bearing hub in place Spin turbine by blowing on it Tighten bearing hub stud until turbine stalls Loosen the stud 1 3 of a turn The turbine should spin freely 33 ORIENTATION GROOVE END OF SENSOR ENSOR ASSEMBLY TURBINE TURBINE RETAINING RING a HUB BEARING RETAINING RING STUD BEARING 34
19. CITY The target application rate which you program into the SCS Console is in Pounds Per Acre of Actual N PPAN as is most often associated with NH3 After determining the PPAN application rate calculate the total pounds per minute of actual N PPMN flow of the system to ensure that the system capacity is not exceeded To make this calculation use the following formula PPMN KPMN PPAN KgPh x MPH KPH x Implement Width inches cm 5 940 60 000 PPAN KgPh Target Application Rate MPH KPH Target Vehicle Speed Implement Width Number of Applicator Knives x Spacing in inches PPMN Required Capacity of the System EXAMPLE ENGLISH UNITS METRIC UNITS PPMN 150 x 5 5 x 480 66 6 KPMN 68 x 10 x 1220 13 8 5 940 60 000 PPMN 67 Pounds Per Minute KPMN 14 Kilograms Per Minute The maximum capacity of the 30 GPM system is 126 PPMN 57 KPMN Consult factory if maximum rate is exceeded Console Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Programming Operational Check Out Complete the following pre operational check out before proceeding 1 2 10 11 12 Verify that all hoses fittings and mounting bolts are secure Verify that the SCS Cable Assembly is attached to the connector on the Flow Meter Verify that the SCS Cable Assembly is attached to the motorized Control Valve connector Turn Console MASTER switch OFF Open completel
20. CONSULT RAVEN FLOW CABLE SALES REPRESENTATNE FOR PART NUMBERS So ae ACCU FLOW KIT 117 0171 161 CONTROL ON OFF FLOW VALVE VALVE METER ACCU FLOW 30 GPM 063 0172 991 OPTIONAL PRESSURE SENSOR ON OFF VALVE 422 0000 059 063 0172 978 o SEE ABOVE FOR CABLING LH M 8O be P 4 Em Ey Ly fORECTION OF FLOW E FLOW METER 063 0172 977 065 0171 668 THE ADAPTER CABLES BELOW WILL BE NEEDED TO ADAPT OLD VERSIONS OF ACCU FLOW CABLING TO THE NEW STYLE VALVES CONTROL VALVE ADAPTER CABLE 115 0171 807 ON OFF VALVE ul E DIRECTION OF FLOW FOR 30 GPM ACCU FLOW SYSTEM ONLY ADAPTER CABLE 115 0171 808 V ACCU FLOW SYSTEM WITH SPACE SAVER KIT 117 0159 723 37 38 SCS 440 WITH ACCUFLOW FAST VALVE SYSTEM PRESSURE SENSOR CABLE 6 115 0171 235 12 115 0171 151 37 115 0171 224 44 115 0171 296 CE EN PRESSURE SENSOR MANIFOLD PRESSURE 422 0000 059 SEE BELOW FOR LOCATION SPEED SENSORS PRESSURE SENSOR CABLE lt E IO 10 115 0171 152 3 115 0171 153 30 115 0171 176 RADAR POWER CABLE 12 115 0159 539 SPEED EXTENSION CABLE 107 115 0171 262 12 115 0159 032 15 0171 239 15 0159 018 29 115 0171 241 34 115 0171 2
21. Installation amp Service Manual PRECISION DISCLAIMER While every effort has been made to ensure the accuracy of this document Raven Industries assumes no responsibility for omissions and errors Neither is any liability assumed for damages resulting from the use of information contained herein Raven Industries shall not be held responsible or liable for the effects of atmospheric conditions and sunspot activity on the performance of our products Raven Industries cannot guarantee the accuracy integrity continuity or availability of the GPS signal from the US Department of Defense NAVSTAR GPS satellites the OmniSTAR correction service or the WAAS correction service Raven Industries accepts no responsibility for the use of the signal for other than the stated purpose Raven Industries shall not be responsible or liable for incidental or consequential damages or a loss of anticipated benefits or profits work stoppage or loss or impairment of data arising out of the use or inability to use the Smartrax or any of its components Table of Contents POET DEININON Dn 2 Chapter 1 Introduction clin aan en nn Bir RE 3 Chapter 2 Installation arma 5 Assembly ofthe Accu Flow System au ae 5 Mounting of Accu Flow System on Implement i 6 Mo ntingtieMami folduy u uu u u uu uuu u LS 7 Final Plumbing of Accu Flow System aussen 8 Mounting Wheel Drive Speed Sensor
22. LCD Display Board Assembly Problem 9 Speed display 0 Solutions 1 Check Speed Sensor Cable connector and plug on back of Console for loose pins 2 Clean pins and sockets on Speed Sensor cable connectors 3 If no extension cable is used replace Speed Sensor Switch Assembly Problem 10 Speed inaccurate or unstable Wheel Drive Speed Sensor Solutions 1 Run speed check on hard surface road If SPEED is accurate investigate mounting Speed Sensor on different wheel 2 Remove one red magnet and one black magnet from the wheel Reposition remaining red and black magnets directly across from each other Enter a SPEED CAL number in the Console twice as large as the correct SPEED CAL number Run speed check on hard surface road Remove these two magnets and replace with other two Run speed check If SPEED is inaccurate with only one set of magnets replace the bad set If SPEED is inaccurate with both sets replace Speed Sensor Assembly NOTE Re enter original SPEED CAL number after testing is complete Problem 11 Rate Reads 0000 Solutions 1 Verify SPEED is registering accurately If SPEED is zero refer to Troubleshooting Problem 10 2 Verify TOTAL VOLUME is registering flow If not refer to Troubleshooting Problem 14 Problem 12 Rate inaccurate or unstable Solutions di Verify that all numbers keyed in Console are correct Verify SPEED is registering accurately If SPEED is inaccurat
23. SUPPLIED WITH ACCU FLOW SYSTEM Mounting the See figures below for various ways to attach your existing manifold s 1 Manifold not included Attach a 0 60 PSI gauge in one outlet of each Manifold manifold Verify that all hose barbs in manifold s have same orifice diameter REMOTE MOUNTED ATTACHED SINGLE SINGLE MANIFOLD 3 IFOLD d i O gg 4 DUAL MANIFOLD ATTACHED MANIFOLDS MUST BE MOUNTED AT SAME HEIGHT DUAL MANIFOLD REMOTE TEE ARROWS INDICATE THAT THESE ITEMS MUST BE MOUNTED STRAIGHT DOWN m m MANIFOLDS MUST BE MOUNTED AT HEIGHT Final Plumbing of Accu Flow System To complete the plumbing of the ACCU FLOW system proceed as follows 1 Weld the two steel Vapor Tubes provided in the ACCU FLOW kit to the two center applicator knives as shown in top figure on page 9 2 Install Flow Meter RFM 60S and Control Valve Helpful Hint The ON OFF Valve is not used if a Fast Control Valve is installed The Plastic motori
24. cC 18 115 0 24 115 1 29 115 0171 241 34 115 0171 225 E o o 000000 EXTENSION CABLES 12 115 0171 319 24 115 0171 320 SPEED SENSORS RADAR RADAR ONLY 063 0172 143 RADAR KIT Bonon 117 0188 822 FLOW CABLE 12 115 0171 802 fa A a CONTROL ON OFF ON OFF ON OFF FLOW VALVE VALVE VALVE VALVE METER WIDE VARIETY OF WHEEL DRIVE SPEEDOMETER AND RADAR ADAPTER CABLING CONSULT RAVEN SALES REPRESENTATIVE FOR PART NUMBERS ACCUFLOW KIT 117 0171 161 ACCU FLOW 30 GPM 063 0171 991 OPTIONAL PRESSURE SENSOR 422 0000 059 TA Y SEE ABOVE FOR CABLING m m I a 5 p a at z I ON OFF VALVE 063 0172 978 ON OFF_VALVE 063 0172 978 UP TO TWO ADDITIONAL VALVES EN Ly RECTION OF FLOW E FLOW METER 063 0171 666 063 0172 977 THE ADAPTER CABLES BELOW WILL NEEDED TO ADAPT OLD D VERSIONS DF ACCU FLOW CABLING TO THE NEW STYLE VALVES m CONTROL VALVE o ADAPTER CABLE 115 0171 B07 SRG 0 AH ieee ADAPTER CABLE Em 115 0171 808 VI 6340 RECTION FLOW ACCU FLOW SYSTEM WITH SPACE SAVER KIT 117 D159 723 FOR 30 GPM ACCU FLOW SYSTEM ONLY SPEED EXTENSION CABLES COMPACT FLASH CARD 256 MB 524 0
25. ctive part and pay for return freight WHAT DOES THIS WARRANTY NOT COVER Raven Industries will not assume any expense or liability for repairs made outside our plant without written consent We are not responsible for damage to any associated equipment or product and will not be liable for loss of profit or other special damages The obligation of this warranty is in lieu of all other warranties expressed or implied and no person is authorized to assume for us any liability Damages caused by normal wear and tear misuse abuse neglect accident or improper installation and maintenance are not covered by this warranty 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010 ZL III a 80 90 LADY 10 910 N d Jenuew 921495 pue uone e1su MO J n22V R AVE N a PREGISION Raven Industries Toll Free U S and Canada 800 243 5435 Flow Controls Division or Outside the U S 1 605 575 0722 P O Box 5107 Fax 605 331 0426 Sioux Falls SD 57117 5107 www ravenprecision com fcdinfoOravenind com Notice This document and the information provided are the property of Raven Industries Inc and may only be used as authorized by Raven Industries Inc All rights reserved under the copyright laws
26. e refer to Troubleshooting Problem 10 2 In MAN manual operation verify that RATE display holds constant If not refer to Troubleshooting Problem 17 3 Verify plumbing with a maximum of 15 of 1 1 4 hoses and 1 1 4 breakaway Important Perform system bleed procedure prior to maintenance see page 24 4 Remove any street elbows and replace with a conventional elbow and nipple 5 Verify that the tank has a high flow valve Problem 13 Cannot vary rate in manual operation or in AUTO Solutions 1 Check cabling to motorized Control Valve for breaks 2 Check connections in cabling for cleanliness 3 Verify that there is voltage at the valve connector by placing MASTER switch ON RATE 1 RATE 2 MAN switch to MAN and POWER switch to ON Manually operate INC DEC switch to verify voltage 4 Verify that valve is turning by looking at coupler shaft If not replace control valve motor CAUTION Bleed system thoroughly prior to disassembling of system Problem 14 Total Volume does not register Solutions 1 Check Flow Meter cable for breaks and shorts See Console Installation Manual for test procedure 2 Check internals of Flow Meter clean and adjust See Console Installation Manual for Flow Meter cleaning and adjustment Important Perform system bleed procedure prior to maintenance see page 24 20 Problem 15 Total Volume Registers Flow Inaccurately Solutions 1 Verify that arrow on Flow Meter i
27. er than 5 PSI proceed with Step 6 if not proceed with Step 7 6 Clean strainer next to the Heat Exchanger Check hoses for deterioration replace if necessary Remove all excess hose length between tank and break away coupler typically 12 feet also excess hose between break away coupler and system typically 3 feet Verify that break away coupler is 1 1 4 not 1 If correct proceed to Step 7 27 28 Check Heat Exchanger cooling chamber by removing the vapor hoses from the steel vapor tubes at applicator knife Secure hose end so it can be viewed from vehicle Drive vehicle a short distance 1 2 minute Verify a heavy stream of anhydrous ammonia vapor is visible from each hose end If not disas semble and clean Heat Exchanger O FT Ag Fra 2 U O NU z 0 207 350 300 290 200 150 90 Manual 4 016 0159 403 APPENDIX SYSTEM CAPACITY CHART 00 IMPI 300 400 500 600 EM ENT WIDTH INCHES 30 COOLER 29 Notes 30 APPENDIX RECOMMENDED EMERGENCY SHUT OFF ROPE INSTALLATION PROVIDED TO SHUT OFF HAND VALVE BETWEEN COOLER AND NURSE USE SAFETY ROPE NOT TANK T z LL A a gt CE O x lt lt O o z IMPLEMENT Wind Direction 31 Notes 32 APPENDIX FLOW METER MAINTENAN
28. ge 24 11 If an additive such as N Serve Dow Chemical or ACA Amoco is used it may require periodic cleaning of the Flowmeter by disassembling the Flowmeter See Appendix F TROUBLESHOOTING Problem 1 No display lights with power ON Solutions 1 Check fuse on back of Console 2 Check battery connections 3 Check operation of POWER switch 4 Return Console to your Dealer to replace Processor Board Assembly Problem 2 All keyboard lights on at same time Solution 1 Return Console to your Dealer to replace Face Plate Subassembly Problem 3 Adigit cannot be entered via keyboard Solution 1 Return Console to your Dealer to replace Face Plate Subassembly Problem 4 An indicator light on a key will not illuminate Solution 1 Return Console to your Dealer to replace Face Plate Subassembly and or Processor Board Assembly Problem 5 Console displays flashing CAL whenever vehicle engine is started Solution 1 Check battery voltage and battery connections Console Problem 6 Console displays flashing CAL whenever master switch is turned ON or OFF Solution 1 Check battery voltage and battery connections Problem 7 TIME function is inaccurate or drifting Solution 1 Return Console to Dealer to replace Processor Board Assembly Problem 8 One display digit has one or more missing segments Solution 1 Return Console to Dealer to replace
29. operating or repairing exposed TO FULLY BLEED SYSTEM VERIFY i 4 Stand up wind when working NO GAGE PRESSURE PRESENT equipment around equipment BEFORE STARTING ACCUFLOW SYSTEM BLEED PROCEDURE Note This procedure must be completed prior to any repairs or main tenance 1 Wear use proper personal protective equipment i e rubber gloves goggles face shield long sleeves 2 Verify master switch on console is OFF and switch console power to OFF 3 Close nurse tank shut off valve and cooler inlet shut off valve 4 Bleed and disconnect the nurse tank supply hose from the Accuflow system 5 Slowly open the cooler inlet shut off valve make sure the nurse tank disconnect coupler does not leak 6 While standing upwind slowly open cooler bleed valve to full open see Typical System figure found on page 9 Allow 60 minutes for system to fully bleed out Verify that the cooler gauge pressure is zero and the cooler is not cold to the touch insure that all NH3 liquid has converted to vapor 0 N STORAGE INSTRUCTIONS Clean inside with Kerosene and coat with a good grade of motor oil at end of each season REMOVAL OF SUPER COOLER FROM SYSTEM 1 Perform ACCU FLOW system bleed procedure 2 Remove all external plumbing from Super Cooler 3 Remove Super cooler from bracket mount 4 bolts 24 DISASSEMBLY ASSEMBLY OF SUPER COOLER 1 Clamp Super Cooler in vise with relief valve up 2 Remove f
30. our 4 bolts from base 3 Remove Inner Assembly with a twist pull motion Use CAUTION DO NOT FORCE 4 Clean residue from Inner Assembly and inspect Outer Assembly Di Replace two 2 O Rings Lubricate O Rings with brake fluid when installing and reassembling 6 Assemble in reverse order 25 Notes 26 APPENDIX ACCU FLOW TROUBLESHOOTING PROCEDURE Problem Inaccurate measurements System indicates more than the amount removed from tank 1 Record operating temperature operating pressure and static tank pressure from Temperature and Pressure gauges on ACCU FLOW See page 9 for location of gauges 2 Verify that operating temperatures and pressure point lies to the left of operating curve See Pressure Temperature Chart Appendix A If to the left of operating curve clean Flow Meter and check cables and proceed to Step 4 If not proceed to Step 3 di Operating temperature and pressure point lies on the operating curve of the Pressure Temperature Chart see System Capacity Chart Appendix D to determine the maximum speed allowance for application If maximum speed is exceeded reduce speed if not proceed with Step 5 4 Review plumbing of system per recommended procedure see figure on page 9 If not similar to drawing re plumb system If plumbed correct proceed to Step 5 B Using the static pressure and operating pressure reading obtained in Step 1 verify that the difference does not exceed 5 PSI If great
31. s pointing in direction of flow 2 Clean Flow Meter according to Appendix F 3 See Appendix in Console Installation Manual Problem 16 Motorized Control Valve rotates more than 1 4 turn Solution 1 Replace motorized Control Valve Problem 17 Pressure vs Temp operating point located in the vapor area chart Solutions 1 Verify that the vapor tubes have been affixed to the applicator knives correctly and that their openings are not plugged 2 Disassemble and clean Heat Exchanger if additives such as N Serve or ACA are being used See Appendix B 3 Determine if pressure drop is within limits See Appendix C gt MATO 20 G gt UV APPENDIX PRESSURE TEMPERATURE CHART 20 30 40 50 60 70 80 90 100 GAUGE TEMPERATURE F e EXAMPLE FROM PAGE 15 21 Notes 22 APPENDIX ACCU FLOW SUPER COOLER 2 PLACES
32. square feet 1 square mile 640 acres 258 9 hectares INTRODUCTION The Raven ACCU FLOW system is designed to work in conjunction with Raven SCS Consoles to provide automatic control of anhydrous ammonia applications Unlike conventional systems on the market the ACCU FLOW system provides continuous and automatic control of anhydrous ammonia regardless of tank pressure outside temperature or vehicle speed Just set the application rate and the Console does the rest The ACCU FLOW system is a complete unit ready to be mounted to your tool bar or field cultivator Notes Installation Assembly the ACCU FLOW system P N 063 0172 991 and Assembly of 063 0171 157 as shown in the Figures below All nuts and bolts re quired for assembly are included the Accu Flow Use the teflon gasket provided to eliminate possible leaks in the 1 System union e B vr O SANE SE z 8 8 rEg B TEFLON 5 GASKET 1 TOOL BAR DUAL VALVE SYSTEM ori SEE MOUNTING THE MANIFOLD sr EB i TEFLON E GASKET n TOOL BAR po SINGLE VALVE SYSTEM 30 063 0171 157 SEE MOUNTING THE MANIFOLD ITEM NOT
33. tch ON if dual manifold is used BOOM 1 and BOOM 2 should be ON Shut off remaining BOOM switches b Drive down field at target speed with MASTER ON OFF switch OFF to verify SPEED read out on the Console 6 With applicator knives in the ground place MASTER ON OFF switch to ON 7 While driving in the field manually adjust the flow with the INC DEC switch until target RATE is obtained The manifold pressure must be greater than 10 PSI at this time for proper operation 8 Select automatic mode of operation the system will now automatically maintain the target RATE regardless of vehicle speed If not see TROUBLESHOOTING GUIDE Problem 12 9 After two minutes of operation record the system temperature and pressure from the two gauges mounted near the motorized Control Valve These readings must be obtained while you are actually apply the Readings will be incorrect if the system is shut off even momentarily Find the intersection point of these two readings on the PRESSURE TEMPERATURE chart in Appendix A This point must be located in the NON VAPOR area above the line If itis not see TROUBLESHOOTING GUIDE Problem 17 EXAMPLE Pressure reading 70 PSI and temperature reading 40 F The point where these two readings intersect is the NON VAPOR area See Appendix A 10 Clean magnets in Strainer and Magnet Assembly after every 4 or 5 tank loads at minimum of NH3 Important Perform system bleed procedure found on pa
34. that can be located in the TABLE OF CONTENTS of the appropriate Installation and Service Manual Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Calculating CAL Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Implement width Number of applicators knives x Spacing in inches cm Calculating SPEED CAL Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Calculating METER CAL To display application rate in pounds per acre of actual N PPAN or kilograms per hectare of actual N KgPh divide original METER CAL by 4 22 506 and use the figure obtained as new METER CAL number You must round to the nearest 3 digit whole number EXAMPLE Assume METER CAL number is 720 190 Pounds Kilograms Adjusted Meter Cal 720 170 6 Adjusted Meter Cal 190 375 5 4 22 506 The number to enter for the METER CAL is 171 375 Enter target application rate in pounds per acre of actual N PPAN or kilograms per hectare of actual N KgPh Important All volumes will be displayed in Pounds Kg of Actual N Calculating VALVE CAL Reference associated SCS Console INSTALLATION AND SERVICE MANUAL Note Valve CAL number may need an adjustment to obtain control particularly at low flow rates Calculating REQUIRED CAPA
35. y the Emergency Shut Off Valve Close all bleed ports Connect and secure nurse tank hose to implement Open slightly the nurse tank shut off valve Inspect the system for leaks If none proceed to Step 11 If leaks are present close the nurse tank shut off valve Open bleed port Refer to Typical System figure on page 9 to exhaust all NH in the lines Allow at least 30 minutes for system to bleed off The cooler should not feel cold Verify that the pressure gauge reading on the ACCU FLOW system is zero After all lines have been completely exhausted disconnect nurse tank hose USE CAUTION Correct leaks and repeat Steps 7 thru 10 Verify that the pressure gauge reading if installed on the ACCU FLOW system compares to that on the nurse tank If not one of the gauges is defective and should be replaced Fully open nurse tank shut off valve IMPORTANT REVIEW THE SAFETY REQUIREMENTS ASSOCIATED WITH THE HANDLING AND APPLICATION OF ANHYDROUS AMMONIA WITH YOUR LOCAL NH SUPPLIER Operational Check Out After you have completed the PRE OPERATIONAL CHECK OUT you are ready to go to the field To quickly verify that the system is working properly in the field complete the following operational check out 1 Verify that the correct Boom Widths SPEED CAL METER CAL VALVE CAL and RATE CALS have been entered correctly into the Console 2 Place Console switch to MAN 3 MASTER ON OFF switch positioned to OFF 4 BOOM 1 swi
36. zed Control Valve used on a liquid system can not be used with NH You must use the specially designed motorized Control Valve This special NH Valve can also be used with all other chemicals i e herbicides insecticides and liquid fertilizer 3 Connect the two 3 4 I D vapor hoses to the hose barbs in the sides of the Heat Exchanger Connect the two hoses to the two steel vapor tubes 4 Install the 3 8 1 0 Heat Exchanger hose from the hose barb outlet on the end of the system to the inlet at the bottom of the Heat Exchanger The function of the Heat Exchanger is to eliminate vapor and to provide liquid ammonia to the Flow Meter so that it can be accurately measured 5 Verify that all of the orifice openings in the liquid applicator tubes are unplugged and of the same diameter 6 Verify that all of the applicator hoses are of equal length from each manifold hose barb to each liquid applicator tube 7 For high flow systems 20 GPM or greater it is essential that a 1 1 4 hose is used between the nurse tank and emergency shut off valve b The 1 1 4 hose must be as short as possible less than 15 feet C A 1 1 4 break away coupler must be installed A high flow tank valve is also recommended Do not use street elbows due to excessive pressure drop See Figure on page 9 for example HOSE TO NURSE TANK BREAK AWAY COUPLER STRAINER AND MAGNET ASSEMBLY ENS EMERGENCY SHUT OFF VALVE
Download Pdf Manuals
Related Search