User Manual Admiral 40 Sweeper/Scrubber
Contents
1. 30 Checking broom pattern width 31 Adjusting broom pattern width and parallelism cccccseeesseeeeees 31 Side brushes a cxdnoka serait sa tald 32 Filter System dust extraction 32 Travel drive assembly 00008 33 Brakes ine Metadinteattaiacacateadon 33 Wheel change cssccccceseeereneees 33 Electrical system s on 34 Transporting the Admiral 40 34 Technical data 0068 35 39 Maintenance aaaeeeaa 40 Service display 0cceseeceeees 40 44 Maintenance schedule 45 47 EC Declaration of Conformity 48 Maintenance document 49 50 Important Information 0 0088 53 Please be advised explicitely that we cannot accept any legal claims out of the contents of this manual If repair work has to be performed make sure that only genuine spare parts are used only genuine parts may guarantee a dependable machine PowerBoss Inc reserves the right to make changes without notice Valid as of Oct 2001 on Chassis number 758002 1 0571 5 PowerBoss Inc 175 Anderson Street Aberdeen NC 28315 Phone 910 944 2105 USA Thank you for purchasing the Admiral 40 Proper use It is our desire that the good charac teristics of the Admiral 40 should justify the confidence you demon strated by making this purchase We did our best to supply you with an efficient and dependable machin2. key switch may be OFF close ball cock 2 and tap disconnect filler hose close rear fairing and doors swing tank lid open and secure as shown add detergent per suppliers instruc tions close tank lid 19 b e fill solution tank on the right in direc 1 20 Manual tank filling swing tank lid open and secure in place tion of travel with water 122 F 50 C max and add detergent IAW manufacturer s specifications Fill level upper edge of flex partition arrow Max capacity 82 US gal 310 litres close tank lid Note use low foaming detergents for automatic machines only We recommend to use our cleaning agents formulated for the PowerBoss These products comply with the provisions of the Detergents Act WRMG Use only recomended amounts Correct dosage saves money and protects the environ ment Heavy foaming will affect ma chine function It is a sign for over dosage or improper matching with the actual degree of soilage Non consumed detergent in the dirty wa ter will cause this foaming 1 ball cock 2 water pump 3 filter More details about dosage are printed on the detergent pack Use these figures for a first try You soon will find the right detergent for you needs and its right dosage Solution Flow to the brushes solution flow automatically starts with For this purpose close the ball cock 1 to avoid leakage unthread bowl by hand remove
3. A Attach brushes prior to attach detach brushes make sure key switch if OFF Attach the brush lock Attach the brush lock which is in the enclosed bag as shown in sketch A 1 at the brushes swing up lower side fairings on both sides refer to picture and slide brush under brush head Lift brush turn until in gear pull up until all 6 pawls positively catch the drive plate to make sure turn brush by one revolution engage lock on brush refer to schematic drawing Attach thrust plate with pad invert thrust plate press pad on adhesive side secure with center lock engage thrust plate with pad in drive plate as described for attach brus hes positively catch Deflector strips on brush head deflector strips located on both sides of the brush head may be lifted as needed e g for basic cleaning without immediate extraction Soaking hook up cable 1 when brush head is lifted as shown Note for all cleaning jobs with imme diate extraction this cable has to be off hook so that the deflector strip is seated on the floor Water tanks The Admiral 40 is equipped with a flex partition that separates the dirty water and clean solution compartments This design allows to store a full 82 US gal 310 litres of fresh water The Dirty water is sucked into the dirty water recovery compartment through the squeegee by a vacuum A float switch located at the upper end of the d
4. The low voltage sender should be set by a PowerBoss service center only Battery charger Tray type battery 36 V 640 Ah5 Pzs Low maintenance drive battery in steel tray includes water refill system and cable harness Battery charger 36 Volts 36 Amps characteristic Ula Power supply120 VAC Installation removal of tray type battery Battery installs as follows open left and right doors swing seat structure forward introduce tray type battery witha hoist or forklift from the left as shown Note a slot arrow is machined in the hard top optional that allows to install the battery connect plug connectors battery and machine Reverse above order for removal Note as shown hold seat structure hood at its handle on the right to avoid squeezing your hands between hood and hard top Coding for plug connectors Instructions for coding the battery machine and chargerplugs see last pages Tray type battery The tray type battery is equipped with a water refill system and a power cable with plug connector Topping is perfor med through a coupling 1 with the water dosing attachment optional Aquamatic plugs on the battery cells will maintain the right electrolyte level 01 coupling for water refill system 02 battery plug First use of battery For details about first use of the battery refer to the documentation shipped with every battery This documentation also co
5. as well as for lowering lifting brushes and squeegee all the same time 11 Key to decrease waterflow to reduce waterflow to the brushes Waterflow can be reduced in seven steps from 2 US gal to 0 34 US gal 7 5 1 3 litres per minute One lamp equals 1 step The last step used is saved last station memory 12 key for waterflow this key turns waterflow ON and OFF When activating the scrubber program automatically about 0 92 US gal 3 5 litres will flow per minu te This basic flow or such flow rates as set with the 7 amp 9 keys may be turned ON OFF with this key when the brush head is lowered 13 Key to increase waterflow to increase waterflow to the brushes Waterflow can be increased in seven steps from 0 34 US gal to 2 US gal 1 3 7 5 litres per minute One lamp equals 1 step The last step used is saved last station memory 14 Key for vacuum sweeping attachment brushes vacuum motors and squeegee this key turns ON OFF the swee ping attachment brushes suction motors and waterflow all at a time sweeping roller side brushes brushes and squeegee are lifted lowered either 15 Key for filter shaker to shake the filter system filter panels dust falls into the vacuum sweeping attachment When activating 3 interval shaking cycles for 6 approx seconds will be started This action may be discontinued by turning the key switch ON OFF RESET or by depressing the 15 key o
6. front covering 40 A When cleaning or servicing the machi ne or replacing parts have the motors stopped and the battery plug discon nected secure the machine against unintended movement and unauthori zed use Collect oils and dispose of IAW regulations imposed by law Note Never attempt to clean the ma chine with a high pressure jet or steam cleaner For cleaning use a water hose line pressure 5 6 bar start working at the top end Never direct the water jet against cutouts slots electronic modules control panels and seals Allow the machine to get dry over the weekend Avoid using aggressive or etching detergents for cleaning Comply with regulations imposed by law when disposing of detergents Before commencing any work on the electrical system always disconnect battery connector Every day before first operation the Admiral 40 should be inspected for operational safety The Admiral 40 must be inspected for safe condition by an authorized expert as required not less than once a year Results of such inspec tion must be kept on file at least until next inspection is performed Note prior to performing maintenance work as described below a function check of all controls should be done in order to determine serviceability of the machine Service display The Admiral 40 is equipped with a service display If an error is detec ted e g a fuse is blown a 4 digit num ber will appear in t
7. Select direction of travel forward Release parking brake slowly depress accelerator pedal until reaching the speed wanted Towing the Admiral 40 Should the Admiral 40 ever need to be towed make sure you move it on level floor and with a max speed of1 9 mph 4 kmh Attach cable to pull rings located at the front end eAccelerator returns to neutral by itself Slow down machine with service brake e Turn key switch to OFF and remove key When leaving the machine Apply parking brake and remove key Sweeping and scrubbing with the Admiral 40 Fill solution tank on the right in direction of travel as follows by the automatic filler Note please comply with the regulations of your water works IAW DIN 1988 the machine must not be connected to the public water supply directly in order to protect the water against intrusion of chemicals The machine however may be connected for a short period of time IAW DVGW if a non return valve with pipe ventilation is used EA 2or EA3 shut off valves have to be used open rear doors and rear fairing of chassis connect 3 4 filler hose 3 open ball cock 2 depress button for solenoid valve 1 underneath suction turbines open tap max water temperature 122 F 50 C float switch in tank will close the solenoid valve 1 automatically when fill level is reached Note check float switch for contamination in regular intervals
8. filter screen by pulling it down clean both parts with water and reinstall Range on one tank fill flex partition model at approx 0 5 US gal 2 litres per minute 155 minutes at approx 1 US gal 4 litres per minute 77 minutes at approx 1 85 US gal 7 litres per minute 44 minutes Sweeping wet scrubbing vacuum drying drive Admiral 40 as described on page 18 select a cleaning program on control panel A Some examples overleaf the scrubbing program If needed solution flow may be stopped by closing the ball cock 1 by hand The solution line holds a strainer 3 that has to be cleaned when dirt is visible in the bowl Cleaning Program key Symbols sweeping if sweeping attachment installed wet scrubbing dry vacuum cleaning Depending on the type of mission the following functions may be activated or disactivated dust extractor fan ON OFF disactivate on wet floor increase solution delivery reduce solution delivery solution delivery ON OFF increase brush pressure B wet scrubbing dry vacuum cleaning Depending on the type of mission the following functions may be activated or disactivated increase solution deliver reduce solution delivery solution delivery ON OFF increase brush pressure 21 Cleaning Program control panel A Symbol C sweep if vacuum sweeping attachment installed t ____ _ Depending on the type of mission the following func
9. machine for foreign matter and remove protector responded 43 Service display error code malfunction possible reason remedy in display LH side brush stops check side brush for foreign check side brush for foreign stall protector matter and remove matter and remove responded RH side brush stops foreign matter tape etc check side brush for foreign stall protector block the side brush matter and remove responded travel drive motor motor overload ride uphill allow motor to cool down overheated turns to parking brake locked release parking brake half power 44 hodi aa Service hours al Maintenance schedule y every 100 every 200 Ee E T ee E O E a O oo pee E a a na we rr A ee E A A hose and clean as required checkbraketunoion o l e y _check banery aoid aens check squeegee blades tor wear invert or replace as required o e oo check splash skirts brush head LH amp RH replace as required a ea check brushes for firm seat and wear esa check sweep broom drive belt for tension and appearance adjust tension or replace as required check sweep broom for wear and foreign matter e g type wire replace as required _ check brush armsioreaseotmaton e check sweeping wack woth o d d eo check sweep broom setng adiustasreauie ooo d e ooo check sealing skins of broom housing replace as required O J e ooo check side broom bristies tor wear replace
10. o a a o OO The Power of Clean PowerBoss Inc A Member Of The Hako Group PB 4100018 Rev A 09 10 Table of Contents PODE ISG onnan 3 Acceptance of the machine 3 General Safety Provisions 4 Sweeping principle of the Admiral 40 ccccseeeeeeeeees 5 First Operation ccccccee 6 Battery Charger cceeeeeeeneeeees 6 Installation removal of tray type ULC NY cies ccs EG 6 Tray type battery cccccseeeeeeees 7 Operation icdeceiccnieuciiriwninsinen 9 Controls sis se hoses ati 9 16 How to run the Admiral 40 17 Driving the Admiral 40 aessa 18 Sweeping and scrubbing with the Admiral 40 ceii 18 19 Sweeping wet scrubbing vacuum drying s es 20 22 ESPUISIIG S25235 22 xs ah ciaecdsabncdedch sae sae 23 Attaching Pad driver and pads 24 Solution Recovery Tanks 25 Draining Recovery tank 0 25 Cleaning Recovery tank 000 25 Solution StraAiNEl ccceeeeeeeeeeeeeeeees 26 Draining solution tank 008 26 Squeegee cccccceseeseeeeeeaeeeeeeeeeeees 27 Attach detach squeegee 27 Replacing squeegee blades 28 Adjusting squeegee sseeeeeeeeees 28 EE XUFACTION i e ators 29 Vacuum sweeping attachment OPHION eae ne ae eee eeee ee tenet eee 29 Dumping hopper ccseeceeeeeeeeees 30 Remove sweeping brush
11. C Declaration of Conformity according to Directive 89 392 EEC For the relevant implementation of the PowerBoss safety and health requirements men The Power of Clean tioned in the Directives the following standard s and or technical specifica declare under our sole responsibility tion s has have been respected that the product EN 292 IEC 335 2 72 Admiral 40 EN 55011 IEC 1000 4 Type 7580 02 to which this declaration relates corres ponds to the relevant basic safety and health requirements of the Directive 89 392 EEC and to requirements of the other relevant Directives 89 336 EEC 48 Maintenance document Acceptance inspection Workshop stamp carried out on 300 operating hours Maintenance Workshop stamp carried out on at _ ______ operating hours 700 operating hours Maintenance Workshop stamp carried out on at operating hours operating hours 400 operating hours Maintenance Workshop stamp carried out on at_____ operating hours 800 operating hours Maintenance Workshop stamp carried out on at operating hours 100 operating hours Maintenance Workshop stamp carried out on at operating hours 500 operating hours Maintenance Workshop stamp carried out on at _____________ operating hours 900 operating hours Maintenance Workshop stamp carried out on at operating hours 200 operating hours Maintenance Workshop stamp carried out on at operati
12. This warranty does not apply to damage from transportation alterations by unauthorized persons misuse or abuse of the equipment use of non compatible chemicals or damage to property or loss of income due to malfunctions of the product If a difficulty develops with this machine you should contact the dealer from whom it was purchased This warranty gives you specific legal rights and you may have other rights which vary from state to state Some states do not allow the exclusion or limitation of special incidental or consequential damages or limitations on how long an implied warranty lasts so the above exclusions and limitations may not apply to you anaes i aaa po Trave Labor Parts_ Engine Extended Warranty Costs _ Walkbehinds J Soo e e e S o Battery scrubbers Ninety days Three years 2000 hrs 3 Years Parts Labor or 3000 Hours C sweeper scrubbers Ninety days Two years 2000 hrs _ Two years 3000 hrs 2 years Parts Labor or 2000 Hours C sweepers Ninety days Four years 3000 hrs Five years 3000 hrs 4 Years Parts 2 Years Labor or 4000 Ninety days One year 1000 hrs One year 1000 hrs 2 years Parts Labor or 2000 Hours Ninety days Two years 2000 hrs _ Two years 2000 hours 2 years Parts Labor or 2000 Hours Tank Bladders Eight years no additional labor Polypropylene plastic tanks Ten years no additional labor Batteries 0 3 months full replacement 4 12 prorated credit Chargers One year replacement R
13. ady to go front ready to go rear 84 65 2150 103 2620 44 5 49 6 1130 1260 49 6 1260 49 6 1260 55 12 78 74 1400 2000 40 16 1020 46 45 1180 49 6 1260 54 33 1380 76 8 54 6 7140 1559 707 3364 3940 1662 1787 4630 2100 1698 770 2452 1112 35 SO Performance data travelling speed forward reverse working speed forward max gradability basic machine empty full 1 minute max ramp angle basic machine max turning circle dia outside with without vacuum sweeping attachment turning in an aisle min with without vacuum sweeping attachment operating time on one battery charge Travel drive assembly geared motor P2 transmission oil fill grade Axles Wheels wheelbase track rear wheels dia width specific wheel load at max adm weight front rear wheel nuts both axles torqued to Brakes service brake drum brakes rear w automatic adjustment dia width brake fluid parking brake cable controlled rear adjustable dia width mph km h mph km h 4 97 2 5 8 4 4 35 7 20 15 20 132 167 3 35 4 25 94 112 2 40 2 85 5 approx 45 28 1150 35 880 12 20 4 72 310 120 1 16 0 83 140 hydraulic 7 09 1 57 180 40 0 08 0 3 7 09 1 57 180 40 Tank capacity diaphragm tank fresh dirty water delivery rate per minute solid partition tank fesh dirty water delivery rate per minute Brush head number of brushes b
14. amage which will be refunded to you have the freight forwarder confirm such damage right away Mail this confirmation and waybill to Warranty Dept PowerBoss Inc 175 Anderson Street Aberdeen NC 28315 USA machine read the manual carefully and strictly comply with the instructions contained Please also refer to the General Safety Provisions page 4 referring to safety and health at work must be complied with If modifications to the machine are made without the manufacturer s prior consent the latter cannot be held liable for damage resulting from such unauthorized modifications A General Safety Provisions Apart from the instructions contained in this manual the general safety instructions and accident prevention regulations as provided by law must be complied with Do not put the operating instructions aside without reading them even if you have used similar machines before Take time to read them now and save time later Make yourself familiar with all accessories and controls as well as their function before you start working Take time now to save time later Operators have to run the machine within its design limits When driving the machine account for local condi tions and watch out for other persons in particular for children Keep clear of hazard zones Warning and instruction stickers attached to machine contain important information about safe operation Before com mencing wor
15. as required O d e ooo check filter system for tightness remove and clean filter element replace as required check shaker motor and fan motor for f fw check steering play adjust chain tension as required lubricate chain spray P N 37 039 check wheel nut torque 140 Nm after first 100 h thereafter every 200 h change oil in travel drive transmission after first 200 hours thereafter every 2000 h quantity US gal l 0 68 2 6 grade SAE 80 90 F a a Service hours aintenance schedule x every 100 every 200 every 500 check service brake main and wheel brake cylinders pipes hoses fittings of the brake system for damage and leaks repair without delay top brake fluid in compensation tank as required Note replace brake fluid every 2 years check brake linings for wear adjust brake or replace brake linings as required check parking brake to include pedal lock and pilot light ee clean motors of wheel brush suction turbine and roller broom drive of carbon dust check carbon brushes for ease of motion and wear replace as required min measurement for carbon brushes of the brush motors 16 mm lubricate ball bearing slewing device of travel drive assembly 2 points access from below perform safety test on travel drive electronics safety test on perform safety test on travel drive electronics drive electronics perform test ride and check all controls for proper function E
16. ctronic circuit breaker responded other defects Service display as soon as one of the above pilot lights turns ON a 4 digit number will appear in the service display error code four dots will blink For more details refer to hourmeter service display Hauling the Admiral 40 When hauling on a truck ramp angle must not exceed 20 Note check stability of the ramp Weight 1 560 Ib 707 kg approx dry battery not included Gross weight to include battery and driver except water except vacuum sweeping attachment 4 100 lb 1 860 kg approx For securing in place on the truck attaching points are located at the rear end of the chassis and on both sides under the door cutout These attaching points hold telescopic bolts that may be pulled out of the chassis They also maybe used to attach cables of a hoist Technical data Dimensions length with brush head and squeegee length with vacuum sweeping attachment opt width w w o squeegee width w vacuum sweeping attachment opt width with side scrubber opt height w o w canopy Working width brush head with side scrubber opt squeegee vacuum sweeping attachment Sweeping capacity theoretic at 4 35 mph 7 km h sq ft h m2 h Weights empty w o drive battery no options with solid partition diaphragm tank overall weight ready to go wet with solid partition diaphragm tank W O driver max adm weight Axle loads re
17. d additives are perfectly matched with the PowerBoss machine and have undergone extensive field testing High quality requirements were met in these tests PowerBoss cleaning agents and additives feature the following advantages fast acting allows high cleaning speed and hence large areas may be cleaned per unit of time Your service contact special formula for a variety of soilage and floor qualities non foaming to guarantee perfect function of the suction system friendly with the environment Federal Agency tested and approved license number Your contact in the PowerBoss sales organization will be glad to give you more information for perfect cleaning of hard floors Best regards 53 The Power of Clean PowerBoss Is A Full Line Manufacturer Of Sweepers and Scrubbers For Industrial Facilities PowerBoss Inc 175 Anderson Street P O Box 1227 Aberdeen North Carolina 28315 Phone 800 982 7141 Fax 1 800 277 7141 Local 910 944 2105 Fax 910 944 7409 e mail techsupport powerboss com Member Of The Hako Group
18. e Before the first operation of your new machine please read these instructions carefully The manual will inform you in detail about operation of the machine and provides valuable information about service and maintenance The symbol A as used in this manual identifies items relevant to safety Please make sure to pass all safety instructions to other operators Caution Prior to first operation of this The Admiral 40 is an automatic scrubber with optional vacuum sweeper for large areas designed exclusively for dry and wet cleaning of hard floors Any use of the unit beyond that field of application shall be deemed to be im proper use the manufacturer cannot be held responsible for damages resulting therefrom Proper use also includes that the ope rating maintenance and repair condi tions specified by the manufacturer are adhered to The Admiral 40 may be used serviced and repaired only by persons who are familiar with the unit and who have been informed of possible hazards The appropriate provisions for preven tion of accidents as well as the other generally acknowledged regulations Note the vacuum sweeping attach ment if installed is designed for CAT U it is not designed for sweeping and collecting dusts hazardous to health The Admiral 40 is not licensed for use on public roads Acceptance of the machine Right away after receipt of the ma chine check your consignment for possible transit d
19. e pedal to actuate the parking brake on the rear wheels Before leaving the machine lock parking brake and set the forward reverse selector to neutral Pilot light 3 in control panel A turns ON A buzzer will sound when the forward reverse selector is actuated 4 Accelerator pedal to continuously adjust traveling speed Before depressing the acce lerator pedal select direction of travel with forward reverse selector 1 9 Forward reverse travel slowly depress forward end of accelerator pedal release pedal it will return to neutral by itself speed will decrea se machine slows down to stand still To definitely stop machine actuate service brake Traveling speed is 5 mph 8 kmh forward and 2 5 mph 4 kmh approx reverse Working speed with brushes squeegee and sweeping attachment ON is 4 35 mph 7 kmh approx Note a buzzer will sound if a thermal overload condition of the motor is detected and a pilot light 4 in control panel A turns ON traveling speed is reduced by 50 approx percent the same time an error code appears in the service display 5 Service brake to actuate the hydraulic drum brake on the rear wheels 6 Control panel B for more details about keys and pilot lights refer to page 12 A gt O WV 7 Direction selector to select direction of travel stick forward forward travel stick 0 neutral stick back reverse travel Before changing direction slow down the machin
20. e with its service brake select new direction and start traveling again 10 Control panel A lefthand 1 pilot light YELLOW for fill level dirty water tank pilot light RED for sweeping attachment s dirt hopper optional pilot light RED for parking brake pilot light RED for error message hourmeter service display battery charge monitor N OoR OW 10 Control panels A and B These control panels hold all keys for the electronically controlled cleaning programs Individual functions may activated disactivated as needed All keys are marked with easy to under stand symbols Green pilot lights in the keys confirm that these functions are active 11 7 key for changing brush load O 8 key for brush drive O 9key for squeegee and suction turbine 10 key for brushes squeegee suction turbine 11 key to decrease waterflow 12 key for waterflow 13 key to increase waterflow 14 key for brushes squeegee suction turbine and sweeping attachment Control panel A 1 Pilot lights YELLOW for max fill level in dirty water tank turn ON when max fill level in dirty water tank is reached A float switch will disconnect the suction turbine A buzzer will sound every 15 seconds and the squeegee is lifted LN Pilot light RED for hopper and forward flap turns ON when hopper is not locked in place or forward flap not closed completely Note the optional vacuum swee ping attachment is inop at this t
21. eplacement parts Ninety days Two hour cap Through engine manufacturer See section 3 of warranty manual for engine warranty exceptions Based upon dealer s certification status Extended Warranty MUST be signed up within 30 days of delivery to End User Dealer has 1Year from Receiving Machine to Sign up extended Warranty Extended Warranty Cost is based on Invoice Price multiplied by the Percentage listed in the Extended Warranty Column All above labor and travel reimbursed at 65 or 75 of the published shop rate eg Important Information about how to get the optimum of cleaning power from your PowerBoss Automatic Floor Sweeper Dear Customer With your new PowerBoss automatic floor sweeper you decided for a superior quality product with excellent cleaning power high comfort perfect safety GS sign backed by an immediate response service network Our recommendations in the instruc tion manual and more information dis closed to you on delivery of the ma chine will guarantee excellent cleaning results However you should not forget that cleaning power depends on condition of the scrubber brushes and the squeegee blades of the squeegee tool Check these items for wear in regular intervals and go by the maintenance instructions In case of any problems please con tact your local PowerBoss service center The cleaning agent used is an essential part of the entire cleaning concept PowerBoss cleaners an
22. er and remove squeegee uniformly tighten Knurled nuts 3 unthread knurled nuts 3 beginning with the center nut avoid remove clamp backing and warpage of the sealing strip squeegee blades by pulling off perform adjustment work as de Note rear blades can be scribed in next paragraph used both ways remove front squeegee blades the same way 28 1 vaccum motors 2 valve Extraction Both vaccum motors are located on the rear wall of the solution tank and accessible by opening the rear doors The vaccum motors 1 turn ON OFF automatically when the squeegee is lowered or lifted A float switch in the recovery tank will disconnect the vaccum motors when max water level is reached The valve 2 located at the suction hose is to be inspected daily and clean if required Vacuum sweeping attachment option The vacuum sweeping attachment is an option that maybe retrofited Retrofit linstallation instructions are shipped with the sweeping attachment option The present manual describes operation and maintenance only The vacuum sweeping attachment is located in front of the scrubber and collects drbris from the dry floor Due to its sense of rotation debris is swept into the sweeping path by both side brushes the sweeping brush in turn will sweep the debris forward into the hopper The sweeping brush has 10 rows of bristles in helical arrangement T7 30 Dumping Hopper eOpen LH and RH
23. fter having passed by such obstacles Before star ting operation remove foreign matter possibly sucked in by the squeegee and check it for proper condition Casters support the squeegee and avoid excessive deflection of squeegee blades Attach detach squeegee lower squeegee key 9 control panel A turn key switch OFF pull key open rear doors both sides and rear fairing of chassis detach suction hose by pulling unthread wingnuts 4 lift squeegee turn key switch ON squeegee will be left on the floor pull out squeegee to the rear Reverse above order for installation 2 Adjust squeegee Depending on conditions at site the squeegee is adjusted on level floor The squeegee is seated on the floor straight as set by the factory During operation of the machine the squeegee blade slightly deflects to the rear Ground clearance of the squeegee itself is adjusted with the supporting casters 5 Loosen locknuts and uniformly increase ground clearance on both sides turn screw CCW secure with locknut Now the squeegee blade slightly deflects to the rear when the machine moves Ground clearance has to be adjusted 1 hinges for lift out 4 wingnuts to compensate for blade wear 2 squeegee blades 5 casters adjustable 3 knurled nuts Replace sealing strips Squeegee blades 2 remove as follows When installing squeegee blades make no tools required sure the blades touch the floor low
24. g attempts should be limited to an area that is free of obstacles until you are familiar with all controls A Please comply with the following safety provisions When operating the Admiral 40 take all safety precautions that are standard for self propelled machines Passenger transport on the Admiral 40 is prohibited Warning and instruction stickers attached to the Admiral 40 contain valuable information for safe operation Prior to operating inspect the Admiral 40 and its attached systems for proper condition to include operational safety Never run the Admiral 40 without adequate protective equipment Adjusting driver s seat Adjust seat to that driver is seated comfortably an can reach all control sat ease The Admiral 40 driver s seat adjusts as follows longitudinal push lever on the right side of the seat outboard slide seatback in 0 6 15 mm increments adjust seat to driver s weight rotate lever in upper right corner of backrest Lever up low weight lever down heavy weight adjust backrest adjust inclination wanted with hand wheel located at bottom right end of the backrest crite adjustment adjust to driver s weight Driving the Admiral 40 Getting started Disconnect battery plug from charger and connect to machine Note before connecting make sure key switch is OFF Driver must be seated Note machine uses a safety contactor under the seat Turn key switch ON
25. h and run for a few 4 Setting fixture for broom pattern width seconds on the same spot and parallelism lift brush move the machine forward by a minor amount If sweeping brush setting is ok paral el lines of sweep will appear on the floor Its width should be 1 18 2 inches 30 50 mm High brush load delivers a wider track at low brush load width will decrease Adjust sweeping track width and parallelism The sweeping track or broom pattern must be limited by 2 parallel lines it must not be wedge shaped Adjust as follows lower sweeping brush turn OFF and pull key swing doors open both sides loosen locknut 3 turn setting fixture 4 CCW increase track width CW decrease track width Adjust both sides turn sweeping brush ON check sweeping brush for parallelism repeat setting procedure as required tighten locknut close side door 31 Side brushes The side brushes collect debris from corners and edges and sweeps it into the sweeping brush s track This way you do not need to approach shelves walls machines and the like too closely but may maintain sufficient clearance for steering Inclinasion of the side brushes was set by the factory 5 6 forward and to the side Contact pressure of the side brushes can be adjusted to compensate for brush wear Adjust as follows turn sweeper ON so that sweeping brush and side brushes are lowered turn key switch OFF pull key l
26. he display hour meter 4 dots start blinking and a buzzer sounds This numerical display contains valuable information for the service engineer about the last error found This feature will make it an easy job to repair a defect The following table describes some possible error codes which you may repair yourself Notes on warranty The terms of the sales contact apply Damages are not subject to warranty if they are due to non compliance with the maintenance and service pro visions Any maintenance work has to be performed by an authorized PowerBoss service work shop and confirmed in the maintenance certificate which is the warranty document The following is excluded from warranty natural wear and tear after overload fuses and damages caused by inexpent handling and unauthorized modification of the machine Moreover any claim for warranty becomes extinct if damages at the machine are caused by fitting of parts or accessories without PowerBoss s prior and explicit consent 41 Service display error code malfunction possible reason remedy in display 42 brushes stop thermal circuit breaker dropped brushes stop stall protector responded brush lift out and brush motor stop stall protector responded side brush stops thermal circuit breaker dropped side brush stops stall protector responded tape or similar foreign matter stuck between brush and shaft motor overheated foreig
27. housing mm CW drive motor broom P1 P2 W 7565 36 640 735 37 4 x 24 x 18 19 950 x 610 x 462 13 20 5 28 50 20 66 14 30 16 15 1 5 U 234 3200 11 830 335 8 0 612 550 Vacuum sweeping attachment sweep broom length dia sweep broom min dia sweep broom speed sweeping track width drive motor side broom P1 side broom dia side broom speed Canopy Dirty water purification system SWA Side scrubber brush speed brush motor power rating speed Working floodlight Rotating beacon Brushes plastic PPN 0 5 plastic mix K 901 plastic PPN 0 8 SIC PA grain 180 grey SIC PA 6 12 grain 120 green 27 56 9 84 700 250 7 09 180 510 1 18 1 97 30 50 2 x 100 15 75 400 39 Pads drive pad pad brown pad black Optional tools for working with the suction hose adapter suction hose suction pipe suction nozzle with rubber strips Maintenance Performing maintenance work as re commended will make sure to work with a dependable machine at all times It is better to take precautions than re pairing damage and it saves money Please get in touch with your local PowerBoss distributor if you cannot do the job in house he will be glad to have this work done for you or conclude a service agreement with you For ques tions and parts orders always have your machine s serial on hand This number is printed on the data plate located on the flap L H behind the
28. ime ze 3 Pilot light RED for parking brake turns ON when the parking brake pedal 1 3 is depressed A buzzer will sound when the travel drive mo tor is turned ON in this configuration Pilot light RED for error message turns ON if one of the following malfunctions is detected thermal circuit breaker of brush or travel drive motor responded one or more fuses were blown or an electronic circuit breaker responded other defects the same time a 4 digit number error code appears in the service display A 5 dots are blinking and a buzzer will sound For more details refer to hourmeter service display 5 Hourmeter service display to display hours run The counter won t work unless electric systems are ON e g travel drive or brush motors vacuum motor or Sweeping attachment The same time a red dot will blink in the lower right corner of the display Service display the service display is part of the hourmeter display When turning the key switch to ON a sequence of one or two 4 digit numbers appears followed by the hourmeter display For more details refer to page 63 key switch B 19 In case of a mal function during operation a 4 digit number will appear in the service display the dots blink and a buzzer sounds Pages 42 44 contain error code tables for malfunctions you can repair yourself If despite such action the machine should not work denote error code and call your Po
29. irty water compartment will disconnect the suction motor automatically as soon as max fill level is reached pilot light 24 in con trol panel B turns ON and a buzzer sounds Drain dirty water tank open rear doors both sides and rear fairing of chassis Detach drain hose 1 from hook swing down slowly open valve twist Flow rate can be adjusted by twisting the valve close valve completely put drain hose on hook 1 drain hose for dirty water 2 drain hose for suds Note when the job is complete drain and rinse the dirty water tank Drain hose valve should be cleaned in regu lar intervals Lubricate O ring as re quired Comply with regulations as imposed by law when dumping dirty water and suds 1 door lock 2 cleaning door 3 splashguard Clean dirty water tank open rear doors both sides and rear fairing of chassis drain dirty water tank pull splashguard 3 in place open door lock turn wingnut CCW open cleaning door flush dirty water tank through open tank lid 25 26 when job is complete close cleaning door 2 push splashguard 3 back close rear fairing of chassis and doors Note do not use the cleaning door for draining dirty water Never clean the machine with a high pressure water jet or steam jet since temperature would exceed 212 F 100 C For cleaning use a water hose line pressure 5 6 bar start working at the top end Never direct the wate
30. k the operator has to make sure the machine and its accessories are in proper and safe condition Machines with known defects must not be used It is important to make yourself familiar with all controls their function and where they arrive be fore running the machine Avoid the trouble of having to read this book while trying to run the machine Operation Floor sweepers may be run by skilled personnel only such personnel will have to have evidenced their qualifica tion for running the machine to the owner or his authorized representative operators explicitly will have to be in structed by the owner or his authorized representative to use the machine A Only such areas may be treated with the floor sweeper that have been so designated by the owner or his authorized representative Never leave the machine unattended with the motors running The operator may leave the machine only after having stopped the motor and after having secured the machine against unintended movement To avoid the risk of unauthorized use pull the key Stop motor when transporting When driving the machine account for local condi tions and watch out for other persons in particular for children Use only cleaning agents suitable for automatic machines low foaming and adhere to the instructions for use disposal and to precautions specified by the cleaning agent s manufacturer The machine has not been designed for collecting d
31. lerator pedal electronic pulse control Transmission uses con ventional gears in an oil bath Oil fill 0 68 US gal 2 6 litres of SAE 80 90 transmission oil Oilchange after first 200 hours in service thereafter every 2000 hours but not less than once a year Drain plug is located at the bottom of the transmission Allen plug Filler neck may be used to check oil level either is located on top of the trans mission forward end Brake The Admiral 40 is equipped with a service brake and a parking brake The drum brake on the rear wheels is hydraulic service brake and mechani cal for the parking brake control ca bles Adjust hydraulic service brake with screw in the rear of the anchor plate the parking brake uses threaded ends on the control cables Brake fluid reservoir is located in the pedal area under the tunnel fairing Fill level in reservoir 3 4 Quantity 0 08 Us gal 0 3 litres of ATE brake fluid Change brake fluid every two years A The driver must not leave the machine unless having stopped all motors se cured the machine against unintended movement locked the parking brake and pulled the key Wheelchange To change rear wheels jack the Admiral 40 on either side as re quired Put 2 ton hydraulic jack under lifting pads attached to frame in front of the rear wheels For changing the front wheel put jack under forward frame brace center Torque wheel attaching nuts to 140 N
32. lls with battery acid To avoid leakage currents keep batte ries clean and dry protect against con tamination e g metal dust Never put metal parts such as tools on batteries to avoid hazards of short circuit or deflagration Spilled straight battery acid must not get into the sewer neutralize before draining Comply with local requirements and regulations imposed by law Battery acid is extremely caustic keep out of the reach of children Wear goggles when checking the acid level If splas hes of acid gets into your eye flush with tap water for 15 minutes and see a doctor right away When handling batteries use adequate protective equipment e g gloves or fingerstalls Never use open flames when handling batteries in particular when checking the acid density explosion hazard Sweeping Principle Of the Admiral 40 The Admiral 40 works by the tandem principle In the dry area in front of the scrubber its optional vacuum sweeping attachment sweeps debris free of dust thereafter it vigorously scrubs the floor wet with its scrubber A squeegee located under the rear end of the machine will extract the dirty water into a dirty water recovery tank Vacuum sweeping attachment optional Collects garbage in the dry area in front of the scrubber Both side brus hes sweep the debris into the sweep ing brush s path Fine dust is collected by a vacuum motor and held back by a filter Nothing but clean ai
33. locks 1 by pushing up front hood should be closed Hopper swings down eHold hopper with both hands molded handles on both sides and remove hopper by pulling it forward in its guide rails dump hopper Reverse above order for installation Note Fit hopper in guide rails hit stop push up until caught by lock mechanism audible click If the hopper is not locked the pilot light 2 in control panel A turns ON Vacuum sweeping attachment will be inop a Poh Setting fixture for sweeping broom width Knurled screw for sweeping brush arm Sweeping brush arm cover of sweeping roller housing Knurled screw for sweeping brush housing cover Remove Sweeping Brush Get access to the sweeping brush from the right and proceed as follows lower sweeping brush key 17 control panel B turn key switch OFF pull key sweeper remains lowered swing up RH door unthread knurled screw 2 remove sweeping brush arm 3 by pulling unthread knurled screws 5 lift cover of sweeping brush housing 4 remove sweeping brush by pulling Reverse above order for installation Check sweeping track width parallelism A setting fixture on both sides allows fine tuning for individual sweeping con ditions With regard to low wear and for normal missions the sweeping brush should be adjusted as described below 1 V belt Check brush setting on smooth floor 2 belt pulley from drive motor 3 locknut lower sweeping brus
34. m Check wheel attaching nuts for correct torque after first 100 hours and there after every 200 hours 33 Electrical system A Fuses Prior to commencing any work on the electrical system disconnect battery plug The Admiral 40 uses electronic circuit breakers and fuses for the follo wing systems all lift actuators all brush motors to include side scrubber sweeping brush and side brush motors optional Fuses only Vacuum motors 20 Amps fuse plug in Shaker motor 20 Amps fuse plug in suction motors 35 Amps fuse strip type water pump and solenoid valve 10 Amps fuse plug in travel drive motor 160 Amps current limiter in travel drive control circuit searchlights and rotating beacon key switch automatic filler and horn 10 Amps F 51 plug in fuse if blown the machine will be inop the control panel won t tell you about this situa tion 34 DC DC converter A8 10 Amps fuse plug in if blown the control panel won t tell you about this situation control circuit A 1 2 Amps fuse plug in if blown the control panel won t tell you about this situation master fuse 200 Amps F 50 strip type Error message pilot light RED turns ON when when one of the follo wing situations is detected thermal circuit breakers of brush travel drive motor or side scrubber motor amp sweeping roller option dropped one of the fuses blown or an ele
35. n matter tape or similar stuck in the brush foreign matter between brush head and machine foreign matter stuck between brush and shaft motor overheated foreign matter tape etc block the side brush check brushes for foreign matter and remove allow motor to cool down if problem persists check for reason check brush head for foreign matter and remove check brush head for foreign matter and remove check side brush for foreign matter and remove allow motor to cool down check side brush for foreign matter and remove Service display error code malfunction possible reason remedy in display side brush lift out foreign matter between check side brush lift out for stops stall protector side brush and machine foreign matter and remove responded squeegee lift out foreign matter between check lift out for foreign stops stall protector squeegee and machine matter and remove responded squeegee stuck clear squeegee sweeping brush stops foreign matter type etc check sweeping brush for thermal circuit block the sweeping brush foreign matter and remove breaker dropped motor overheated allow motor to cool down sweeping brush stops foreign matter tape etc check sweeping brush for stall protector block the side brush foreign matter and remove responded sweeping brush foreign matter stuck between check sweeping brush lift out lift out stops stall sweeping brush and
36. nce again Control panel B righthand 23 key for increasing detergent dosage 24 key for dirty water purification system 15 key for filter shaker in vacuum sweeping optional attachment 25 switch for searchlight optional 16 Key for vacuum motors 16 key for vacuum motors in vacuum 26 switch rotating beacon optional otur ihe vacuUny motors for ihe sweeping attachment i ag 17 key for vacuum sweeping attachment these keys are inop unless the sweeping attachment s filter plant optional respective option is installed ON OFF 18 key for side scrubber optional When actuating OP will appear 19 key switch in the hourmeter display in case o 20 horn button the option isn t existing 21 key for decreasing detergent dosage x 22 key for detergent dosing attachment optional 17 Key for vacuum sweeping attachment to turn the sweeping attachment ON OFF 14 AMN 18 Key for side scrubber to turn ON OFF and lower lift the side scrubber optional Note side scrubber won t turn ON unless the brushes are working O 4 19 Key switch to turn the electrical system ON OFF and protect the machine against unauthorized use When turning ON the following sequence of information will appear in the hourmeter display software status for 1 approx second e g last error found for approx 2 seconds points blink e g Note if a defect is still existing a buzzer sounds and the red di
37. ng hours 600 operating hours Maintenance Workshop stamp carried out on at _____________ operating hours 1000 operating hours Maintenance Workshop stamp carried out on at operating hours 49 1100 operating hours Maintenance Workshop stamp carried out on at operating hours 1500 operating hours Maintenance Workshop stamp carried out on at____ _ _____ operating hours 1900 operating hours Maintenance Workshop stamp carried out on at ____9 ____ operating hours 50 1200 operating hours Maintenance Workshop stamp carried out on at operating hours 1600 operating hours Maintenance Workshop stamp carried out on at ______ operating hours 2000 operating hours Maintenance Workshop stamp carried out on at __________ operating hours 1300 operating hours Maintenance Workshop stamp carried out on at operating hours 1700 operating hours Maintenance Workshop stamp carried out on at __________ operating hours 2100 operating hours Maintenance Workshop stamp carried out on at _____ operating hours 1400 operating hours Maintenance Workshop stamp carried out on at operating hours 1800 operating hours Maintenance Workshop stamp carried out on at ___________ operating hours 2200 operating hours Maintenance Workshop stamp carried out on at _________ operating hours Revision F Effective November 1 2008 PowerBoss Made Simple Indust
38. ntains valuable information about care and maintenance More details see leaflet 88 60 2556 Hints for drive batteries A For working on the electrical system disconnect battery plug Never use open flames when handling batteries in particular when checking the acid density explosion hazard The charging area must be well venti lated Spilled straight battery acid must not get into the sewer neutralize 1 before draining i e dilute with water or use granules Comply with local requi rements and regulations imposed by law for more details refer to page xx Basic charging of batteries 2 To achieve an optimum output and a maximum service life the batteries must be given a basic charging after 5 being filled The method of operation of the battery charger is described in detail in the instruction manual supplied with each charger Note Battery and charger are matched items please do not use but chargers and batteries recommended by us Do 1 control panel A 5 service brake not take the risk of voiding your full 2 parking brake release knob 6 control panel B warranty 3 parking brake 7 direction flasher 4 accelerator pedal forward amp reverse Operation Controls 1 Control panel A for more details about keys on this panel refer to this page 2 Parking brake release knob to release the locked parking brake How do slightly depress pedal depress release knob release pedal 3 Parking brak
39. oosen Allen bolt on top of the de flector plate secured with a locknut slide side brush with deflector plate down on the shaft and tighten in place Correct setting brush sits on the ground with 1 3 of its circumfe rence 32 Attach detach side brushes turn sweeper OFF pull key loosen Allen bolt on top of deflector plate secured with locknut remove side brush with deflector plate from shaft by pulling it down unthread hex bolts 3 ea on underside of brush remove brush attach new brush and adjust ground clearance Filter plant dust extraction The filter plant is CAT U It is located in a filter case on top of the hopper Fine dust rised by the sweeping brush is sucked against the filter element by the vaccum motor A gasket between filter case and hopper avoids air leaks The filter case Suspension on the hopper is flexible to allow filter shaking via electric motor 1 lid of filter case with shaker motor 2 filter element Removing filter element swing front hood open forward lift lid 1 of filter case after having removed the straps remove filter element 2 and clean by beating Note make sure to install the filter element the right way arrow mark on filter frame points up replace de fective filter elements without delay Travel drive assembly Travel drive assembly uses a geared motor on the steerable front wheel Traveling speed uses continuous con trol by the acce
40. r jet against cutouts slots electronic modules control panels and seals Intake filter the filter screen 1 are located at the top end of the dirty water tank on the intake pipe and above max water level Inspect these screen for conta mination daily and clean as required Remove screen from pipe by pulling and clean with water Note for cleaning always remove the screen When cleaning the machine or during use do not let get water or particles of dirt into the intake pipe of the suction turbine After cleaning the filter screen let it dry before inserting inspect bores 2 to the suds tank for contamination and clean as re quired 1 filter screen 2 bores to suds tank Drain suds tank open rear doors both sides and rear fairing of chassis Detach drain hose 1 from hook swing down slowly open valve twist Flow rate can be adjusted by twisting the valve 1 drain hose for dirty water tank 2 drain hose for suds tank close valve completely put drain hose on hook close rear doors both sides and rear fairing of chassis Note drain hose valve should be cleaned in regular intervals Lubricate O ring as required Caution Comply with regulations as imposed by law when dumping dirty water and suds Squeegee The squeegee of the Admiral 40 oscillates in a pendulum type suspen sion The squeegee which protrudes laterally turns aside from obstacles in the track and swings back a
41. r will leave the machine The Admiral 40 with the vacuum sweeping attachment installed complies with CAT U BIA vacuum sweeper and filter are easily accessi ble for maintenance Scrubber High cleaning power by disc type brushes no tools necessary for repla cing brushes Depending on type of floor and soilage brush load is adju sted electrically Brush lift automa tically interrupts water supply and rotation of brushes An optional side scrubber is available for working close to walls This side scrubber is located on the right side of the machine and is retractable Extra large squeegee in pendulum type suspension High suction power removes dirty wa ter even from uneven floor and during turning Floor is left dry and ready to step on Automatic lift for reverse travel 6 First Operation First operation of the Admiral 40 should be performed by a represenitive of your local PowerBoss distributor Right away after shipping of the macine the local distributor is advised and will get in touch with you to make a date for training Battery charge condition monitor The Admiral 40 is equipped with a charge condition monitor to preclude poor battery charge conditions That charge condition monitor is part of the electronic system and adjusted by the factory as required for PzS batteries Displayed number 5 If different batteries are used the low voltage sender will have to be set for such batteries Note
42. rial Limited Warranty Minuteman International owner of PowerBoss warrants to the original purchaser user that the product is free from defects in workmanship and materials under normal use PowerBoss will at its option repair or replace without charge parts that fail under normal use and service when operated and maintained in accordance with the applicable operation and instruction manuals All warranty claims must be submitted through and approved by factory authorized repair stations Special warning to purchaser Use of replacement parts not manufactured by PowerBoss or its designated licensees will void all warranties expressed or implied A potential health hazard exits without original equipment replacement All warranted items become the sole property of Minuteman International or PowerBoss or its original manufacturer whichever the case may be PowerBoss disclaims any implied warranty including the warranty of merchantability and the warranty of fitness for a particular purpose PowerBoss assumes no responsibility for any special incidental or consequential damages This limited warranty is applicable only in the U S A and Canada and is extended only to the original user purchaser of this product Customers outside the U S A and Canada should contact their local distributor for export warranty policies PowerBoss is not responsible for costs or repairs performed by persons other than those specifically authorized by PowerBoss
43. rush dia brush speed brush motor rating P2 speed brush load normal high specific pressure normal high Suction motors power rating speed air flow suction pressure Electrical system voltage nominal current power rating nominal protection class battery compartment x w x h Noise emission sound pressure level IAW in 45635 T1 w brushes 7587 sound pressure level IAW in 45635 T1 w brushes 7588 cu ft n m3 h HPa mmWC VDE 0700 in mm 81 84 81 84 310 310 0 52 1 84 2 7 48 87 43 6 185 165 0 34 1 84 1 3 7 2 20 87 53 210 2x700 1750 97 119 44 54 0 14 0 17 635 13867 8 475 240 203 2030 36 3600 4000 II 37 4 x 24 x 18 31 950 x 610 x 465 37 Vibrations The frequency weighted acceleration measured to EN 1033 which have an effect upon the upper limbs hand arm system amounts under normal working conditions not more than The frequency weighted ecceleration measrued accoding to EN 1032 which have an effect upon lower limbs feet and seat amounts under normal working conditions Optional equipment 38 drive batteries tray type battery 18 cell type 80 PzS weight dimensions x w x h Battery charger primary charging power charging time Vacuum sweeping attachment hopper volume theoretic usable max fill lbs kg filter area sq ft m2 category ZH 1 487 KAT fan motor W fan speed rpm air flow cu ft h m3 h suction pressure in broom
44. splay A 4 turns ON hours run e g during operation the dots will blink Note on factory new machines the display may read when the key switch is turned to ON This is an internal control code display will change to O hours after not more than one hour The Admiral 40 is serviceable with this display Error display is active 20 Horn button to actuate the horn 21 Key for decreasing detergent dosage to decrease dosage mixing ratio Note keys 21 23 are used for the optional detergent dosing attach ment US SS 22 Key for detergent dosing attachment to turn the detergent dosing attachment ON OFF optional Note the dosing attachment can not be activated unless waterflow has been turned ON before ZD i 23 Key for increasing detergent 25 Switch for searchlights dosage to turn searchlights ON OFF to increase dosage mixing ratio Will work without key switch either Searchlights are optional 24 Key for water purification system to activate the water purification 26 Switch for rotating beacon system The pump in the freshwater to turn rotating beacon ON OFF recirculating line is turned OFF Will work without key switch either Water purification is an option Rotating beacon is optional 16 How to run the Admiral 40 The driver is requested to carefully read this operator s manual All controls are marked with easy to understand symbols that ease familiarization First drivin
45. tions may be activated or disactivated dust extractor fan ON OFF p disactivate on wet floor actuate filter shaker once a day normally D wet scrubbing basic cleaning Depending on the type of mission the following functions may be activated or disactivated water delivery ON OFF 2 gt disconnect solution delivery for soaking increase solution delivery p gt reduce solution delivery 2A ____ increase brush pressure 22 Cleaning Program Symbols F suction hose optional Note the vacuum motor switch ON if contactor under driver s seat is not actuated The squeegee is in lift up position Brushes Depending on dirt accumulation and Note the brushes are equipped witha We recommend floor quality the Admiral 40 has water control ring in the factory this to be fitted with the right sort of ring will reduce water consumption brushes out of our accessory program during scrubbing significantly heavy sole and basic deaning SIC PAS granio grey 7500 2 extreme extreme soilage andbasiccleaning extreme soilage andbasiccleaning basic cleaning SIC PA 6 12 grain 120 green _ PA 6 12 SIC PA 6 12 grain 120 green _ 120 green 7591 rz ae ae a Fupkeepcleaning i own SCO Freaures ue ofentriockpadhoder eae 23 sketch A Or Q 24 sketch B lock engaged lock open
46. usts hazardous to health When collecting dusts hazardous to health e g heavy metals the appli cable dumping provisions of Trade Associations must be complied with The machine must not be used under explosive ambient conditions Before commencing any repair ser vicing and cleaning work pull key Be fore working on the electrical system disconnect battery plug No passenger transport admitted Machines equipped with a driver s seat may be started by person seated only safety contactor under seat The machine is drip proof Proper maintenance of the machine will be a good approach to accident prevention Use adequate tools for maintenance servicing and adjustment work As far as aspects of safety are concer ned spare parts at least will have to reach the level of genuine parts Safety installations locks and other safety equipment preventing possible hazards will have to be inspected by an authorized expert before first opera tion and thereafter in regular intervals we recommend to perform such in spections not less than once a year and after modification or important repair actions Safety recommendations for handling batteries Refer to detailed instructions issued by the battery manufacturer Such instruc tions will have to be accessible to the operators all the time Never leave batteries in low charge condition but recharge as soon as possible Top with distilled water only Never top good ce
47. werBoss distributor 6 12 7 Key for changing brush pressure To increase brush pressure to 119 Ibs 54 kg max if So required by the degree of soilage Note working with high brush pressure means high brush wear Use this key as needed only Battery charge monitor when turning the key switch to ON all lights b d will turn ON if battery is fully charged As battery is dis charged lights b c d will dim one after the other The red light a flashing signals that the job should be com after 3 minutes brushes and sweeping attach ment if installed will return to their neutral position after 3 more minutes vacuum motors are discon nected squeegee is lifted If red light stays on permanently the machine may be disconnec ted totally after 1 or more minutes Note We recommend to head for the charging station after the vacuum motors stop 8 Key for brush drive to turn brushes and waterflow ON OFF the same time brushes are lowered lifted 9 Key for vacuum motors and squeegee to turn the vacuum motors ON OFF and lower lift the squeegee the same time Note when using extra tools for suction hose applications depress this key The operator must not be seated seat contactor In this configuration the vacuum motors are turned ON the squeegee remains lifted fri Vie 10 Key for brushes vacuum motors and squeegee to turn ON OFF vacuum motors brushes and waterflow
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