SCRUBTEC 653B – 653BL 651BCL – 661BL
Contents
1. P100106A Figure 4 CAUTION To avoid any damage to the floor surface turn off the brushes pad holders when the machine stops in one place especially when the extra pressure function is on 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 19 ENGLISH USER MANUAL Detergent flow adjustment For machines with Chemical Mixing System 1 Turn the knob A Fig 5 clockwise or counter clockwise to increase or decrease the detergent concentration 2 The average detergent concentration values matching the 4 coloured areas of the scale B are shown in the figure 3 To set the detergent quantity to zero fully turn the knob A counter clockwise NOTE The detergent concentration is kept constant even if the washing water flow is changed with the switches C or D So 15 0 75 2 Oz Gal 1 Oz Gal C 0 4 0 5 Oz Gal No P100107 Figure 5 Working with brush pad holder extra pressure function turned on If the floor proves to be particularly difficult to clean it is possible to turn on the brush pad holder extra pressure function by pressing the pedal 11 to position 11c CAUTION AN When the cylindrical brush deck 18c is installed the extra pressure function is not enabled CAUTION In case of brush pad holder motor overload due to foreign bodies which prevent them from turning or to excessively aggressive floors brushes2. Electronic battery charger Lead WET or gel GEL battery selector Green warning light ON the battery charger is on and batteries are charged Yellow warning light ON the battery charger is on and batteries are semi discharged Red warning light ON the battery charger is on and it is charging the batteries 8 SCRUBTEC 653B 653BL 651BCL 661BL P100104 9097058000 2 2009 10 A USER MANUAL ENGLISH ACCESSORIES OPTIONS In addition to the standard components the machine can be equipped with the following accessories options according to the machine specific use GEL batteries Electronic battery charger Brushes and cylindrical brushes of different materials Pads of different materials Polyurethane squeegee blades Chemical Mixing System Front and rear wheels of different materials Hour counter CON OO BG No For further information concerning the optional accessories contact an authorised Retailer TECHNICAL DATA General technical data SCRUBTEC 661BL SCRUBTEC 653B SCRUBTEC 653BL SCRUBTEC 651BCL 2 brushes pad Model 1 brush pad holder 1 brush pad holder 2 cylindrical brushes holders with drive without drive system with drive system with drive system system Machine height 1 088 mm Solution clean water tank capacity 55 litres Recovery tank capacity 55 litres Front wheel diameter 250 mm Front and rear wheel specific pressure on the
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4. MANUAL PURPOSE AND CONTENTS The purpose of this Manual is to provide the operator with all necessary information to use the machine properly in a safe and autonomous way lt contains information about technical data safety operation storage maintenance spare parts and disposal Before performing any procedure on the machine the operators and qualified technicians must read this Manual carefully Contact Nilfisk Alto in case of doubts concerning the interpretation of the instructions and for any further information TARGET This Manual is intended for operators and technicians qualified to perform the machine maintenance The operators must not perform procedures reserved for qualified technicians Nilfisk Alto will not be answerable for damages coming from the non observance of this prohibition HOW TO KEEP THIS MANUAL The User Manual must be kept near the machine inside an adequate case away from liquids and other substances that can cause damage to it DECLARATION OF CONFORMITY The Declaration of Conformity supplied with the machine certifies the machine conformity with the law in force NOTE al Two copies of the original declaration of conformity are provided together with the machine documentation IDENTIFICATION DATA The machine model and serial number are marked on the plate 34 The machine production year is written in the declaration of conformity and it is also indicated by the first two figures of the machine ser
5. 10 A P 2710 089 Sintra Tel 35 808 200 537 Fax 35 121 911 2679 E mail mkt nilfisk advance es www nilfisk alto com RUSSIA Nilfisk Advance LLC 127015 Moskow Vyatskaya str 27 bld 7 Russia Tel 7 495 783 96 02 Fax 7 495 783 96 03 E mail info nilfisk advance ru SINGAPORE Nilfisk Advance Pte Ltd Nilfisk ALTO Division 40 Loyang Drive Singapore 508961 sales nilfisk advance com sg Tel 65 6 759 9100 Fax 65 6 759 9133 SPAIN Nilfisk ALTO Division of Nilfisk Advance S A Torre DAra Paseo del Rengle 5 PI 10 E 08302 Matar6 Tel 34 902 200 201 Fax 34 93 757 8020 E mail mkt nilfisk advance es www nilfisk alto com SWEDEN ALTO Sverige AB Member of Nilfisk Advance Group Aminogatan 18 Box 4029 S 431 04 M lndal Sweden Tel 46 31 706 73 00 Fax 46 31 706 73 40 E mail info nilfisk alto se www nilfisk alto se TAIWAN Nilfisk Advance Taiwan Branch No 5 Wan Fang Road Taipei Taiwan R O C Tel 886 227 002 268 Fax 886 227 840 843 THAILAND Nilfisk Advance Co Ltd 89 Soi Chokechai Ruammitr Viphavadee Rangsit Road Ladyao Jatuchak Bangkok 10900 Thailand Tel 66 2 275 5630 Fax 66 2 691 4079 TURKEY Nilfisk Advance Profesional Temizlik Ekipmanlari Tic A S Necla Cad NI 48 Yenisahra Kadik y Istanbul Turkey Tel 90 216 470 08 60 Fax 90 216 470 08 63 www nilfisk advance com UNITED KINGDOM Nilfi
6. cover 22 Carefully lift the tank 40 Unscrew the plug 46 and disconnect the hose 50 from the tank 45 Remove the tank Wash the tank in the appointed disposal area Install the tank 45 and connect it to the hose 50 After draining the detergent tank drain the Chemical Mixing System too by running the system with clean water only NOR NOTE Drain the Chemical Mixing System when it is dirty clogged and after long inactivity uncleaning of the machine 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 29 ENGLISH USER MANUAL TROUBLESHOOTING Trouble Possible Cause Remedy The motors do not work no warning light turns on The battery connector is disconnected The batteries are completely discharged Connect Charge the batteries The machine does not move Only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL The machine has been turned on by using the ignition key and by keeping the switches pressed Turn the ignition key to 0 then try to start the machine again without pressing the switches The warning lights 81 flash simultaneously The brush deck motor is overloaded Use a less aggressive brush suitable for the floor to be cleaned or avoid working with extra pressure function turned on The brushes do not work the red warning light 81c is on Discharged batteries Charge the batteries The recovery water vacuuming is ins
7. the safety system stops the brush pad holder after about one minute of continuous overload The overload is shown by the three warning lights 81a 81b 81c flashing simultaneously If the overload takes place when the extra pressure function 11c is on the pedal position must be changed to 11b If the overload persists the brush pad holder stops To start scrubbing again after a brush pad holder stop due to overload stop the machine by turning the ignition key 80 to 0 Turn on the machine by turning the ignition key 80 to I 20 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH Battery discharge during operation Until the green warning light 81a stays on the batteries allow the machine to work normally When the green warning light 81a turns off and the yellow warning light 81b turns on it is advisable to charge the batteries because the residual autonomy will last for a few minutes depending on battery characteristics and work to be performed When the red warning light 81c turns on the autonomy is over After a few seconds the brush pad holder is automatically tuned off while the vacuum system and only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL the drive system stay on to finish drying the floor and drive the machine to the appointed recharging area WARNING Do not use the machine with discharged batteries to avoid damaging the batteries and reducing the
8. eke kann 22 BATTERY CHARGING irc gi v t gede koka kan re do ouka pop ask yes ke os ap eat bay 1 1 90 23 MACHINE WORKING HOUR CHECK wie 7 7 7 1 24 SQUEEGEE CLEANING atm 3 333 7 377 7 1111111111 dE 24 77 7 7 7 11177 25 SE Ee TEE E 3 07 111 26 VACUUM SYSTEM MOTOR 3 17 26 SOLUTION GLEAN WATER FILTER GLEANING ii 3 31111111 5 26 TANK AND VACUUM GRID WITH FLOAT CLEANING AND COVER GASKET CHECK 27 FUSE CHEGK REPLAGEMEN 7 idea 28 BRUSH PAD HOLDER CYLINDRICAL BRUSH 0 60 2222 29 DETERGENT TANK GLEANING 77 111 6 9 29 TROUBLESHOOTING fi sise swasant kg fk k n a es n kk l n a kk a a a a n n n n n a n n a aa okay nn 30 SGRAPPING av tats 30 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 1 ENGLISH USER MANUAL INTRODUCTION NOTE The numbers brackets refer to the components shown in Machine Description chapter
9. for exercising prudence A careful and prudent operator is the best guarantee against accidents and is essential for successful completion of any prevention program SYMBOLS DANGER 11 indicates a dangerous situation with risk of death for the operator WARNING It indicates a potential risk of injury for people or damage to objects paragraphs marked by this symbol NOTE It indicates a remark related to important or useful functions CONSULTATION It indicates the necessity to refer to the User Manual before performing any procedure CAUTION AN It indicates a caution or a remark related to important or useful functions Pay careful attention to the 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 3 ENGLISH USER MANUAL GENERAL INSTRUCTIONS Specific warnings and cautions to inform about potential damages to people and machine are shown below DANGER A A Before performing any cleaning maintenance repair or replacement procedure disconnect the battery connector and remove the ignition key This machine must be used by properly trained operators only Children or disabled people cannot use this machine Keep the battery away from sparks flames and incandescent material During the normal operation explosive gases are released Do not wear jewels when working near electrical componenis Do not work under the lifted machine without supporting it with safety stands Do not operate the machine near tox
10. labels of the detergent bottles To handle floor cleaning detergents wear suitable gloves and protections Do not use the machine as a means of transport Do not allow the brushes to operate while the machine is stationary to avoid damaging the floor Incase of fire use a powder fire extinguisher not a water one Do not tamper with the machine safety guards and follow the ordinary maintenance instructions scrupulously Do not allow any object to enter into the openings Do not use the machine if the openings are clogged Always keep the openings free from dust hairs and any other foreign material which could reduce the air flow Do not remove or modify the plates affixed to the machine This machine cannot be used on roads or public streets Pay attention during machine transportation when temperature is below freezing point The water in the recovery tank or in the hoses could freeze and seriously damage the machine Use brushes and pads supplied with the machine and those specified in the User Manual Using other brushes or pads could reduce safety In case of machine malfunctions ensure that these are not due to lack of maintenance Otherwise request assistance from the authorised personnel or from an authorised Service Center If parts must be replaced require ORIGINAL spare parts from an Authorised Dealer or Retailer To ensure machine proper and safe operation the scheduled main
11. p a Authorized signatory Franco Mazzini General Mgr Date Signature Address Strada Comunale della Braglia 18 26862 GUARDAMIGLIO LO ITALY Tel 39 0 377 451124 Fax 39 0 377 51443 USER MANUAL ENGLISH TABLE OF CONTENTS INTRODUCTION D 2 MANUAL PURPOSE AND CONTENTS 771 7 1 1 11 553 2 ME 8 77 1111111 1 2 HOW TO 7 7 7 17 7 111 1 71111 9 9 9 2 DECLARATION OF CONFORMITY ei 7 7 7 7 7 1 6 2 IDENTIFICATION DATA 1 2 7 77 1 2 SPARE PARTS AND MAINTENANCGE 890 2 CHANGES AND IMPROVEMENT S e 77 1 7 3 OPBERATION GAPABILITIE Sa 777 11 61 8 8 8 3 0 7 7 7 11 000 3 3333 7 1111100 3 SAFETY E 3 SYMBOL SE vi I rT 3 GENERAL INSTRUCTIONS ii 9 7 7 e Epa Fa POPO DR pa an k PERE DR ER RENE EES 4 MACHINE 77 77777 7 7 7 5 6 cotinine koke aso kenn ka 6 GONTROL PAN EL ess
12. performed Do not fill the solution tank completely leave a few centimetres from the edge Use the removable hose 17 as reference Always follow the dilution instructions on the label of the chemical product used to prepare the solution The solution temperature must not exceed 40 C WARNING AN Use only low foam and non flammable detergents intended for automatic scrubber applications For machines with Chemical Mixing System Fill the tank 20 with clean water by using the rear filler neck 41 or the front filler neck 37 Do not fill the clean water tank completely leave a few centimetres from the edge The water temperature must not exceed 40 C 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 17 ENGLISH USER MANUAL Detergent tank filling For machines with Chemical Mixing System 1 Open the cover 22 and check that the recovery tank 21 is empty otherwise empty it with the drain hose 16 2 Carefully lift the tank 40 3 Open the plug 46 4 Fill the tank 45 with a detergent suitable for the work to be performed highly concentrated detergent Do not fill the detergent tank completely leave a few inches from the edge CAUTION AN Use only low foam and non flammable detergents intended for automatic scrubber applications NOTE In case of new system system emptied for cleaning etc wait for the hoses to fill up before starting the Chemical Mixing System MACHINE START AND STOP St
13. to GEL e Ifthe red warning light 81c is flashing the machine is set to WET If the setting is to be changed perform the following procedure Turn off the machine by turning the ignition key 80 to O Press and hold the switches 71 and 73 at the same time then turn the ignition key 80 to I Release the switches 71 and 73 at least 8 seconds after starting the machine Within 3 seconds press the switch 73 again for a few seconds and check that the warning light for the required setting is flashing as shown in step 1 Battery charger setting for machines with on board battery charger 7 Remove the battery charger data inspection window screws A Fig 1 8 Remove the window B 9 Turn the battery charger selector C to WET position for lead batteries or to GEL position for gel batteries 10 Install the window B and tighten the screws A Battery installation 11 Open the cover 22 and check that the recovery tank 21 is empty otherwise empty it with the drain hose 16 12 Carefully lift the tank 40 13 Install the batteries Battery charging 14 Charge the batteries see the procedure in Maintenance chapter P100105 Figure 1 14 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH BEFORE MACHINE START UP Brush pad holder deck or cylindrical brush deck installation removal The machine can be equipped with either the brus
14. 58000 2 2009 10 A USER MANUAL ENGLISH Types of cylindrical brushes available 485 mm models POLYPROPYLENE 0 40 HARD NYLON 0 60 SOFT NYLON 0 45 Cylindrical brush application guide suggestions only Models POLYPROPYLENE 0 40 HARD NYLON 0 60 SOFT NYLON 0 45 General cleaning Concrete Terrazzo floor Ceramic tiles quarrystones Marble Vinyl tiles Rubber tiles Squeegee installation 1 Install the squeegee 25 and fasten it with the handwheels 26 then connect the vacuum hose 15 to the squeegee 2 Adjust the squeegee with the handwheel 27 so that the rear blade in all its length touches the floor Guide to match squeegees and brush pad holder decks Deck model Squeegee model Deck with one brush 18a brush diameter 530 mm Aluminium Fig 7 width 760 mm Deck with two brushes 18b brush diameter 305 mm Steel Fig 6 width 810 mm Deck with two cylindrical brushes 18c brush length 485 mm Aluminium Fig 7 width 760 mm Solution or washing water tank filling NOTE If the machine is equipped with Chemical Mixing System switch 77 optional the tank must be filled with clean water otherwise the tank must be filled with solution 1 Open the filler neck 8 2 For machines without Chemical Mixing System Use the rear filler neck 41 or the front filler neck 37 to fill the tank 20 with a solution suitable for the work to be
15. A BA www nilfisk alto com SCRUBTEC 653B 653BL 651BCL 661BL Nilfisk ALTO Why Compromise USER MANUAL Ever ORIGINAL INSTRUCTION 9097058000 2 2009 10 A CeptudpukaT 3a CbOTBeETCTBUe Osv d eni o shod Konformitatserklarung Overensstemmelsescertifikat Declaraci6n de conformidad Vastavussertifikaat D claration de conformit Yhdenmukaisuustodistus Conformity certificate 1 10710 6 CUULOPOWONS Megfelel ss gi nyilatkozat Dichiarazione di conformita Atitikties deklaracija Atbilsttbas deklaracija Konformitetssertifisering Conformiteitsverklaring Declaragao de conformidade Deklaracja zgodnosci Certificat de conformitate 3aABNeHNe O COOTBETCTBUN Overensstammelsecertifikat Certifikat suladu Certifikat o ustreznosti Uyumluluk sertifikasi Mogen Model Modell Model Modelo Mudel Mod le Malli Model Movt Ao Modell Modello Modelis Modelis Modell Model Modelo Model Model Mogenb Modell Model Model Model SCRUBTEC 653B 653BL 651BCL 661BL Tun Typ Typ Type Tipo T p Type Tyyppi Type TUtrog T pus Tipo Tipas Tips Type Type Tipo Typ Tip Tun Typ Typ Tip Tip SCRUBBER DRYER CepneH Homep V robn slo Seriennummer Serienummer Numero de serie Seerianumber Num ro de s rie Sarjanumero Serial number 66
16. CRUBTEC 651BCL SCRUBTEC 661BL Only for machines with Chemical Mixing System optional Only for SCRUBTEC 653B 9097058000 2 2009 10 A ENGLISH USER MANUAL P100115 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A ENGLISH USER MANUAL CONTROL PANEL Brush pad holder switch Brush pad holder switch warning light Vacuum system switch Vacuum system switch warning light Brush pad holder release switch Brush pad holder release switch warning light Detergent flow control knob Reverse gear switch Hour counter optional Ignition key 0 l 81 Battery charge indicator 81a Charged battery warning light green 81b Semi discharged battery warning light yellow 71 72 74 73 76 7 79 80 SCRUBTEC 653B P100116 81c 82 82a 82b 82c 83 Discharged battery warning light red Washing water flow control switches Flow increase switch Flow decrease switch Washing water flow indicator Brush forward gear switch Brush switch Speed adjuster 84 Only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL Only for machines with Chemical Mixing System optional Only for SCRUBTEC 653B 71 72 74 73 76 75 79 80 E A Kon wats 82b 82c 82a 77 SCRUBTEC 653 BL SCRUBTEC 653 BCL SCRUBTEC 661 BL P100117 BATTERY CHARGER DATA INSPECTION WINDOW optional
17. NG AN Pay attention when using sulphuric acid as it is corrosive If it comes in contact with skin or eyes rinse 4 Fill up the battery cells with sulphuric acid for batteries density 1 27 to 1 29 kg at 25 C in accordance with the instructions shown in the Battery Manual The correct quantity of sulphuric acid is shown in the Battery Manual 5 To avoid damaging the floor dry with a cloth both acid and water on the top of the batteries after charging 6 Let the batteries rest and fill in with sulphuric acid as shown in the Battery Manual 7 Charge the batteries see the procedure in Maintenance chapter C Without batteries 1 Buy appropriate batteries see Technical Data paragraph 2 For battery choice and installation apply to qualified battery Retailers 3 Set the machine and the battery charger if equipped according to the type of batteries installed WET or GEL as shown in the following paragraph 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 13 ENGLISH USER MANUAL BATTERY INSTALLATION AND BATTERY TYPE SETTING WET OR GEL Set the electronic board of the machine and of the battery charger if equipped according to the type of batteries installed WET or GEL according to the following procedure Machine setting 1 Turn the ignition key 80 to I and pay attention to the following in the very first seconds of machine operation e Ifthe green warning light 81a is flashing the machine is set
18. NG THE MACHINE After working before leaving the machine 1 Remove the brushes pad holders as shown in the relevant paragraph 2 Empty the tanks 20 and 21 and the debris container D Fig 3 as shown in the relevant paragraph 3 Perform the daily maintenance procedures see the Maintenance chapter 4 Store the machine in a clean and dry place with the brushes pad holders and the squeegee lifted or removed MACHINE LONG INACTIVITY If the machine is not going to be used for more than 30 days proceed as follows 1 Perform the procedures shown in After Using the Machine paragraph 2 Disconnect the battery connector 12 FIRST PERIOD OF USE After the first 8 hours check the machine fastening and connecting parts for proper tightening and check the visible parts for integrity and leakage Cylindrical brush debris container emptying only for cylindrical brush deck 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 21 ENGLISH USER MANUAL MAINTENANCE The lifespan of the machine and its maximum operating safety are ensured by correct and regular maintenance The following table provides the scheduled maintenance The intervals shown may vary according to particular working conditions which are to be defined by the person in charge of the maintenance WARNING The procedures must be performed with the machine off and the battery disconnected Moreover read carefully the instructions in Safety chapter before per
19. PLB 24 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH SQUEEGEE BLADE CHECK AND REPLACEMENT 1 Clean the steel squeegee Fig 6 or the aluminium squeegee Fig 7 as shown in the previous paragraph 2 Check that the edges E Fig 6 or 7 of the front blade C and the edges F of the rear blade D lay down on the same level along their length otherwise adjust their height according to the following procedure Release the tie rod G Fig 6 or 7 and loosen the wing nuts H Fig 6 or disengage the retainers M Fig 7 and adjust the rear blade D Fig 6 or 7 then tighten the wing nuts or engage the retainers and then engage the tie rod e Loosen the handwheels I and adjust the front blade C Fig 6 or 7 then tighten the handwheels 3 Check the front blade C Fig 6 or 7 and rear blade D for integrity cuts and tears if necessary replace them according to the following procedure Check that the front corner J of the rear blade is not worn otherwise overturn the blade to replace the worn corner with an integral one If the other corners are worn too replace the blade according to the following procedure Release the tie rod G remove the wing nuts H or disengage the retainers M remove the retaining strip K then replace overturn the rear blade D Install the blade in the reverse order of removal Unscrew the handwheels Il and remove the retaining stri
20. al 40 kg Technical data for machines with cylindrical brush deck Model SCRUBTEC 651 BCL 2 cylindrical brushes with drive system Cleaning width 510 mm Squeegee width 760 mm Machine maximum length 1 253 mm Machine width without squeegee 575 5 mm Cylindrical brush size diameter x length 110 x 485 mm Weight without batteries and with empty tanks 105 kg Maximum weight with batteries and full tanks 251 kg Brush motor power 400 W Cylindrical brush speed 570 rpm Cylindrical brush pressure 26 5 kg 10 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH WIRING DIAGRAM SCRUBTEC 653B Key Colour codes BAT 24 V battery BK Black C1 Battery connector BU Blue C2 Battery charger connector BN Brown CH Battery charger optional GN Green CS Deck connector GY Grey EB1 Function electronic board OG Orange ES1 Brush electromagnetic switches PK Pink ES2 Vacuum system relay RD Red EV1 Water solenoid valve VT Violet F1 Deck fuse WH White F2 Vacuum system fuse YE Yellow F4 Signal circuit fuse F5 Brush release fuse F6 Pump fuse HM Hour counter optional Ki Ignition key M1 Brush pad holder motor M2 Vacuum system motor M5 Detergent pum
21. all it Perform steps 1 2 and 3 in the reverse order LUTION CLEAN WATER FILTER CLEANING Drive the machine on a level floor Turn the ignition key 80 to O Close the solution tap A Fig 8 under the machine behind the right rear wheel The tap A is closed when it is in the position B and it is open when it is in the position C Remove the transparent cover D then remove the filter strainer E Clean and install them on the support F NOTE i The filter strainer E must be correctly positioned on the housing G of the support F 5 Open the tap A A f k P100118 Figure 8 26 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH TANK AND VACUUM GRID WITH FLOAT CLEANING AND COVER GASKET CHECK Drive the machine to the appointed disposal area Turn the ignition key 80 to O Open the cover A Fig 9 to washing position L Wash with clean water the cover A the tanks B and C and the vacuum grid with automatic shut off float D Drain the water from the tanks with the hoses 16 and 17 Ifnecessary release the fasteners E and open the grid D recover the float F clean all the components and then reinstall them 6 Check the tank cover gasket G for integrity OT eI NOTE 6 The gasket G creates vacuum in the tank that is necessary for vacuuming the recovery water If necessary replace the gasket G by removin
22. arting the machine 1 Prepare the machine as shown in the previous paragraph 2 Insert the ignition key 80 and turn it to I Check that the green warning light 81a turns on charged batteries If the yellow or red warning light 81b or 81c turns on turn the ignition key back to O and charge the batteries see the procedure in Maintenance chapter 3 Drive the machine to the working place e By pushing it with the hands on the handlebar 2 only for SCRUBTEC 6538 e By pushing it with the hands on the handlebar 2 and pressing the switch 83 to move forward or pressing the switch 83 together with the switch 78 to move rearward only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL The forward speed can be adjusted with the adjuster 84 Lower the squeegee 25 with the lever 10 Lower the brush pad holder deck by pressing the pedal 11 Press the brush pad holder and vacuum system switch 71 Press the washing water flow control switches 82 as necessary depending on the type of cleaning to be performed Start cleaning by moving the machine as shown in step 3 If necessary adjust the maximum speed with the adjuster 84 If it is necessary to use the vacuum system only stop the brush pad holder and the vacuum system with the switch 71 and press the vacuum system switch 73 NO OV Ss NOTE To move the machine forward press either the left or right switch 83 or both a vo the machine S
23. battery life TANK EMPTYING An automatic float shut off system 36 turns off the vacuum system when the recovery tank 21 is full The vacuum system deactivation is signalled by a sudden increase in the vacuum system motor noise frequency and the floor is not dried CAUTION If the vacuum system turns off accidentally for example when the float is activated because of a sudden machine movement to resume the operation turn off the vacuum system by pressing the switch 73 then open the cover 22 and check that the float inside the grid 36 has gone down to the water level Then close the cover 22 and turn on the vacuum system by pressing the switch 73 When the recovery tank 21 is full empty it according to the following procedure Recovery tank emptying 1 Stop the machine 2 Lift the brush pad holder deck by pressing the pedal 11 3 Liftthe squeegee 25 with the lever 10 4 Drive the machine to the appointed disposal area 5 Empty the recovery tank with the hose 16 Then rinse the tank with clean water S 6 7 olution clean water tank emptying Perform steps 1 to 4 Empty the solution tank with the hose 17 Then rinse the tank with clean water 8 Stop the machine 9 Lower the cylindrical brush deck and remove the debris container D Fig 3 by pulling it on one side with the handle E 10 Empty and wash the debris container D and then install it by engaging it on the fasteners AFTER USI
24. d 18b or the cylindrical brush deck 18c NOTE When the deck is installed removed it may be necessary to change the squeegee too because they must have the same width For correct matching of deck and squeegee see the Squeegee Installation paragraph Disassembly 1 Drive the machine on a level floor 2 Remove the brushes pad holders as shown in the relevant paragraph Do not remove the cylindrical brushes 3 Lower the brush pad holder deck by pressing the pedal 11 4 lf equipped remove the cotter pins B Fig 11 and the gas spring A 5 Disconnect the brush pad holder motor electrical connection D 6 Disconnect the solution hose union E 7 Remove the screws C then remove the brush pad holder deck F A 8 ssembly Assemble the components in the reverse order of disassembly and note the following e When the machine is equipped with the cylindrical brush deck 18c the gas spring A must not be installed B D Ten P100121 Figure 11 DETERGENT TANK CLEANING For machines with Chemical Mixing System Clean the detergent tank 45 according to the following procedure 1 Drive the machine to the appointed disposal area 2 Open the cover 22 and check that the recovery tank 21 is empty otherwise empty it with the drain hose 16 Close the
25. e 9 7 7715 1 8 BATTERY CHARGER DATA INSPECTION WINDOW optional 3 3333 313131313133133131313133311 0 8 0 77 77 1 11 09 9 07 7 777 11 1 9 E 1 1111 1 1 11 WIRING DIAGRAM SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC GG 12 USE e kok oi e ao kat m l n EEN 13 BATTERY CHECK SETTING ON ANEWMACHINE 7 7 7 7 111 0 13 BATTERY INSTALLATION AND BATTERY TYPE SETTING WET OR GEI 14 BEFORE MACHINE START UP w 8 7 4 1111111111 15 MAGHINE START AND STOP 7 1 1 11 9 93 18 MACHINE OPERATION 7 7 7 19 TANK EMPTYING isi 7 56 111 17 7 4 SERA SAKS fe kesye 21 AFTER USING THE MACHINES 778870 1 7 21 3 1 21 FIRST PERIOD OF 7 1 1 21 MAINTENANCE E ER SCHEDULED MAINTENANGE TABLE ti ite guten vit ou de yb Peye E 11 even
26. floor T Aen a n Rear wheel diameter 100 mm Vacuum system motor power 330 W Drive system motor power 200 W Drive speed variable 0 to 5 6 km h Gradeability 2 Sound pressure level at workstation ISO 11201 ISO 4871 LpA 65 8 dB A 3 dB A Machine sound pressure level ISO 3744 ISO 4871 LwA 84 dB A Vibration level at the operator s arms ISO 5349 1 lt 2 5 m s Standard batteries 2 x 12 V 95 165 Ah 20 h Battery compartment size width x length x height 350 x 350 x 300 mm Vacuum system circuit capacity 1 055 mm H O 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 9 ENGLISH USER MANUAL Technical data for machines with brush pad holder deck SCRUBTEC 653B SCRUBTEC 653BL 0 e Model 1 brush pad holder 1 brush pad holder holders with drive without drive system with drive system system Cleaning width 530 mm 530 mm 610 mm Squeegee width 760 mm 810 mm Machine maximum length 1 323 mm 1 311 mm Machine width without squeegee 541 mm 646 mm Brush diameter 530 mm 305 mm Weight without batteries and with empty tanks 87 kg 95 kg Maximum weight with batteries and full tanks 234 kg 241 kg Brush motor power 480 W 350 W Brush speed 153 rpm 230 rom Brush pad holder pressure with extra pressure function turned off 20 kg Brush pad holder pressure with extra pressure function turned on Option
27. forming any maintenance procedure All scheduled or extraordinary maintenance procedures must be performed by qualified personnel or by an authorised Service Center This Manual describes only the easiest and most common maintenance procedures For other maintenance procedures shown in the Scheduled Maintenance Table refer to the Service Manual that can be consulted at any Service Center SCHEDULED MAINTENANCE TABLE Daily after using the machine Procedure Weekly See Yearly Battery charging Squeegee cleaning Brush pad cleaning Tank and vacuum grid with float cleaning and cover gasket check Chemical Mixing System cleaning and draining optional Squeegee blade check and replacement Solution clean water filter cleaning Vacuum system motor cleaning WET battery fluid level check Screw and nut tightening check Brush pad holder motor carbon brush check or replacement Vacuum system motor carbon brush check or replacement Drive system motor carbon brush check or replacement Only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL 1 And after the first 8 working hours 2 This maintenance procedure must be performed by Nilfisk Alto authorised Service Center 22 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH BATTERY CHARGING NOTE Charge the batteries when the yellow or red war
28. g it from its housing H When assembling the new gasket install the joint I in the rear central area as shown in the figure 7 Check that the seating surface J of the gasket G is integral and adequate for the gasket itself NOTE 6 The hole K allowing to compensate the air in the cover air gap contributes to create vacuum in the tank 8 Close the cover A P100119 Figure 9 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 27 ENGLISH USER MANUAL FUSE CHECK REPLACEMENT 1 Disconnect the battery connector 12 2 Move aside the recovery water drain hose 16 3 Remove the battery charger cable l Fig 10 if equipped from the cable holder J 4 Remove the screws A and carefully move aside the panel B by disengaging the grommet K from its housing on the panel B 5 Check replace the following fuses 5a Brush deck fuse F1 40 A 5b Vacuum system fuse F2 30 A 5c Drive system fuse F3 30 A 5 5d Signal circuits fuse F4 3 A Se 5 Brush pad holder release fuse F5 20 A f Pump fuse F6 3 A Only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL 6 Perform steps 1 to 4 in the reverse order P100120 Figure 10 28 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH BRUSH PAD HOLDER CYLINDRICAL BRUSH DECK DISASSEMBLY ASSEMBLY The machine can be equipped with either the brush pad holder deck 18a an
29. h pad holder deck 18a and 18b or the cylindrical brush deck 18c For deck installation removal see the procedure in Maintenance chapter NOTE When the deck is installed removed it may be necessary to change the squeegee too because they must have the same width For correct matching of deck and squeegee see the Squeegee Installation paragraph Brush pad holder installation removal 1 According to the kind of cleaning to be performed the machine can be equipped either with brushes A Fig 2 or pad holders B with pads C together with the appropriate deck Insert the ignition key 80 and turn it to I If equipped turn the speed adjuster 84 to idle by turning it counter clockwise Place the brushes A or the pad holders B under the appropriate deck 18a or 18b Lower the deck on the brushes pad holders by pressing the pedal 11 Turn the ignition key 80 to I Press the brush pad holder switch 71 Press one of the switches 83 to engage the brush pad holder then release it If necessary repeat the procedure until the brushes pad holders are engaged gt S311334 Figure 2 WARNING Only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL Turn the speed adjuster 84 counter clockwise to drive the machine at the minimum speed To engage the brush pad holder press the switch 83 which turns on the brush pad holder motor 9 To remove the brushes pad holders t
30. he batteries according to one of the following procedures depending on the presence of the battery charger 90 enp Gaines Charging the batteries with an external battery charger 7 Check that the external battery charger is suitable by referring to the relevant Manual The battery charger voltage rating must be 24 V 8 Disconnect the battery connector 12 and connect it to the external battery charger 9 Connect the battery charger to the electrical mains 10 After charging disconnect the battery charger from the electrical mains and from the battery connector 12 11 For WET batteries only Check the level of electrolyte inside the batteries and close all the caps 53 12 Connect the battery connector 12 to the machine 13 Carefully lower the tank 40 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 23 ENGLISH USER MANUAL Battery charging with optional battery charger installed on the machine 14 Connect the battery charger cable 6 to the electrical mains the electrical mains voltage and frequency must be compatible with the battery charger values shown on the machine serial number plate 34 When the battery charger is connected to the electrical mains all machine functions are automatically cut off If the red warning light 94 on the battery charger control panel stays on the battery charger is charging the batteries 15 When the green warning light 92 turns on the battery charging is comple
31. he deck must be lifted by pressing the pedal 11 then press the switch 75 and wait for the brush pad holder to fall on the floor Turn the ignition key 80 to O 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 15 ENGLISH USER MANUAL Types of brushes available 305 mm models 530 mm models PROLENE PROLENE MIDLITE GRIT 180 MIDLITE GRIT 180 MIDGRIT 240 MIDGRIT 240 PROLITE PROLITE UNION MIX UNION MIX Brush pad application guide suggestions only Models MIDLITE GRIT 180 MIDGRIT 240 PROLENE PROLITE UNION MIX General cleaning Concrete Terrazzo floor Ceramic tiles quarrystones Marble Vinyl tiles Rubber tiles Polishing Rubber tiles Marble Vinyl tiles Cylindrical brush installation removal only for SCRUBTEC 651BCL 1 Turn the ignition key 80 to 0 2 Lift the cylindrical brush deck by pressing the pedal 11 3 Remove the handwheels A Fig 3 and the lids B by pushing them downwards and pressing on the handwheels 4 Install the cylindrical brushes C The cylindrical brushes can be installed on either sides Install the lids B and fasten them with the handwheels A To remove the cylindrical brushes perform steps 1 to 5 in the reverse order Figure 3 SCRUBTEC 653B 653BL 651BCL 661BL S311318 90970
32. i Kft Il R k czi Ferenc t 10 2310 Szigetszentmiklos Lakihegy Hungary Tel 36 24 475 550 Fax 36 24 475 551 E mail info nilfisk advance hu Sales ertekesites nilfisk advance hu Service service nilfisk advance hu www nilfisk advance hu ITALY Nilfisk ALTO Divisione di Nilfisk Advance A S Strada Comunale della Braglia 18 26862 Guardamiglio LO Italy E mail d puglia nilfisk advance it JAPAN Nilfisk Advance Inc 1 6 6 Kita shinyokohama Kouhoku ku Yokohama 223 0059 Japan Tel 81 45 548 2571 Fax 81 45 548 2541 MALAYSIA Nilfisk Advance Sdn Bhd Sd 14 Jalan KIP 11 Taman Perindustrian KIP Sri Damansara 52200 Kuala Lumpur Malaysia Tel 60 3 603 6275 3120 Fax 60 3 603 6274 6318 NORWAY Nilfisk Advance AS Bjornerudveien 24 1266 Oslo Norway Tel 47 22 75 17 70 Fax 47 22 75 17 71 E mail info nilfisk alto no www nilfisk alto no PEOPLE S REPUBLIC OF CHINA Nilfisk Advance Shenzhen Ltd Blok 3 Unit 130 1001 Honghua Road Int Commercial amp Trade Center Fuitian Free Trade Zone 518038 Shenzhen P R China Tel 86 755 8359 7937 Fax 86 755 8359 1063 POLAND Nilfisk Advance Sp Z O O 05 800 Pruszk w ul 3 go MAJA 8 Poland Tel 48 22 738 37 50 Fax 48 22 738 37 51 info nilfisk alto pl www nilfisk alto pl PORTUGAL Nilfisk ALTO Division of Nilfisk Advance Lda Sintra Business Park Zona Industrial Da Abrunheira Edificio 1
33. ial number This information is useful when requiring machine spare parts Use the following table to write down the machine identification data Oe Te 1 0 obedience OTHER REFERENCE MANUALS Electronic Battery Charger Manual if equipped to be considered as integral part of this Manual Moreover the following Manuals are available Service Manual that can be consulted at Nilfisk Alto Service Centers Spare Parts List supplied with the machine SPARE PARTS AND MAINTENANCE All necessary operating maintenance and repair procedures must be performed by qualified personnel or by Alto Service Centers Only original spare parts and accessories must be used Contact Nilfisk Alto for service or to order spare parts and accessories specifying the machine model and serial number 2 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH CHANGES AND IMPROVEMENTS Nilfisk Alto constantly improves its products and reserves the right to make changes and improvements at its discretion without being obliged to apply such benefits to the machines that were previously sold Any change and or addition of accessories must be approved and performed by Nilfisk Alto OPERATION CAPABILITIES These scrubber dryers are used to clean scrubbing and drying smooth and solid floors in civil or industrial environment under safe operation conditions by a qua
34. ic dangerous flammable and or explosive powders liquids or vapours This machine is not suitable for collecting dangerous powders Battery charging produces highly explosive hydrogen gas Keep the tank assembly open during battery charging and perform this procedure in well ventilated areas and away from naked flames WARNING Carefully read all the instructions before performing any maintenance repair procedure Before using the battery charger ensure that frequency and voltage values indicated on the machine serial number plate match the electrical mains voltage Do not pull or carry the machine by the battery charger cable and never use the battery charger cable as a handle Do not close a door on the battery charger cable or pull the battery charger cable around sharp edges or corners Do not run the machine on the battery charger cable Keep the battery charger cable away from heated surfaces Do not use the machine if the battery charger cable or plug is damaged If the machine is not working as it should has been damaged left outdoors or dropped into water return it to the Service Center To reduce the risk of fire electric shock or injury do not leave the machine unattended when it is plugged in Before performing any maintenance procedure disconnect the battery charger cable from the electrical mains Do not smoke while charging the batteries Do not allow to be used as a toy Close attention is necessary when used near ch
35. il info alto cz com DENMARK Nilfisk ALTO Division of Nilfisk Advance A S Industrivej 1 9560 Hadsund Denmark Tel 45 72 18 21 00 Fax 45 72 18 21 11 E mail salg nilfisk alto dk E mail service nilfisk alto dk www nilfisk alto dk Nilfisk ALTO Food Division Division of Nilfisk Advance A S Blyteekkervej 2 9000 Aalborg Denmark Tel 45 72 18 21 00 Fax 45 72 18 20 99 E mail scanio technology Qnilfisk alto dk www nilfisk alto com FRANCE Nilfisk ALTO ALTO France SAS A roparc 1 19 rue Icare 67960 Entzheim France Tel 33 3 88 28 84 00 Fax 33 3 88 30 05 00 E mail info nilfisk alto fr www nilfisk alto com GERMANY Nilfisk ALTO Division of Nilfisk Advance AG Guido Oberdorfer Str 10 89287 Bellenberg Germany Tel 49 0 180 5 37 37 37 Fax 49 0 180 5 37 37 38 E mail info nilfisk alto de www nilfisk alto de GREECE Nilfisk Advance SA 8 Thoukididou str 164 52 Argiroupolis Greece Tel 30 210 96 33443 Fax 30 210 96 52187 E mail nilfisk advance clean gr HOLLAND Nilfisk ALTO Division of Nilfisk Advance BV Camerastraat 9 NL 1322 BB Almere Tel 31 36 5460 760 Fax 31 36 5460 761 E mail info nilfisk alto nl www nilfisk alto nl HONG KONG Nilfisk Advance Ltd 2001 HK Worsted Mills Bldg 31 39 Wo Tong Tsui St Kwai Chung Hong Kong Tel 852 2427 5951 Fax 852 2487 5828 HUNGARY Nilfisk Advance Kereskedelm
36. ildren Use only as shown in this Manual Use only Nilfisk Alto s recommended accessories Take all necessary precautions to prevent hair jewels and loose clothes from being caught by the machine moving parts To avoid any unauthorised use of the machine remove the ignition key if equipped Do not leave the machine unattended without being sure that it cannot move independently 4 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH WARNING Do not use the machine on slopes with a gradient exceeding the specifications Do not use the machine in particularly dusty areas While using this machine take care not to cause damage to people or objects Do not bump into shelves or scaffoldings especially where there is a risk of falling objects Do not lean liquid containers on the machine use the relevant can holder The machine working temperature must be between 0 C and 40 C The machine storage temperature must be between 0 C and 40 C The humidity must be between 30 and 95 Always protect the machine against the sun rain and bad weather both under operation and inactivity condition Store the machine indoors in a dry place This machine must be used in dry conditions it must not be used or kept outdoors in wet conditions Before using the machine close all doors and or covers When using floor cleaning detergents follow the instructions on the
37. itab et lalnimetatud mudel on valmistatud koosk las j rgmiste direktiivide ja normidega Je soussign certifie que les mod les ci dessus sont fabriqu s conform ment aux directives et normes suivantes Allekirjoittaia vakuuttaa ett yll mainittu malli on tuotettu seuraavien direktiivien ja standardien mukaan The undersigned certify thatthe above mentioned model is produced in accordance with the following directives and standards O KATWO 0 6 TMIOTOTTOIEI OT N Trapaywyn TOU TIPOavagQEpB VTOG VIVETAI OUUPWVA HE TIG AKOAOUBEG OONyiEG KALTIP6TUTIQ Alulirottak igazoljuk hogy a fent emlitett modellt a k vetkez ir nyelvek s szabv nyok alapj n hoztuk l tre Il sottoscritto dichiara che i modelli sopra menzionati sono prodotti in accordo con le seguenti direttive e standard Toliau pateiktu dokumentu patvirtinama kad min tas modelis yra pagamintas laikantis nurodyt direktyv bei standart Ar o tiek apliecin ts ka augst kmin tais modelis ir izgatavots atbilsto i d m direkt v m un standartiem Undertegnede attesterer att ovennevnte modell r produsert i overensstemmelse med f lgende direktiv og standarder Ondergetekende verzekert dat de bovengenoemde modellen geproduceerd zijn in overeenstemming met de volgende richtlijnen en standaards A presente assinatura serve para declarar que os model
38. lified operator The scrubber dryers cannot be used for fitted carpet and carpet cleaning CONVENTIONS Forward backward front rear left or right are intended with reference to the operator s position that is to say in driving position with the hands on the handlebar 2 UNPACKING DELIVERY To unpack the machine carefully follow the instructions on the packing When the machine is delivered check that the packing and the machine were not damaged during transportation In case of visible damages keep the packing and have it checked by the carrier that delivered it Call the carrier immediately to fill in a damage claim Check that the machine is equipped with the following features 1 Technical documents e Scrubber dryer User Manual Electronic Battery Charger Manual if equipped e Scrubber dryer Spare Parts List 2 No 1 connector for battery charger for machines without on board battery charger 3 No 2 lamellar fuses SAFETY The following symbols indicate potentially dangerous situations Always read this information carefully and take all necessary precautions to safeguard people and property The operator s cooperation is essential in order to prevent injury No accident prevention program is effective without the total cooperation of the person responsible for the machine operation Most of the accidents that may occur in a factory while working or moving around are caused by failure to comply with the simplest rules
39. ning light 81b or 81c turns on or at the end of every working cycle CAUTION Keeping the batteries charged make their life last longer CAUTION When the batteries are discharged charge them as soon as possible as that condition makes their life shorter Check for battery charge at least once a week If the machine is not equipped with on board battery charger choose an external battery charger suitable for the type of batteries installed WARNING WET battery charging produces highly explosive hydrogen gas Charge the batteries in well ventilated areas and away from naked flames Do not smoke while charging the batteries Keep the tank assembly open while charging the batteries WARNING Pay careful attention when charging the batteries as there may be battery fluid leakages The battery fluid is corrosive If it comes in contact with skin or eyes rinse thoroughly with water and consult a physician 6 A A A A Preliminary operations Open the cover 22 and check that the recovery tank 21 is empty otherwise empty it with the drain hose 16 Drive the machine to the appointed recharging area Turn the ignition key 80 to O Carefully lift the tank 40 For WET batteries only e Check the level of electrolyte inside the batteries 52 if necessary top up through the caps 53 e Then leave all the caps 53 open for battery charging lf necessary clean the upper surface of the batteries 6 Charge t
40. olenoid valve optional WH White F1 Deck fuse YE Yellow F2 Vacuum system fuse F3 Drive system fuse F4 Signal circuit fuse F5 Brush pad holder release fuse F6 Pump fuse HM Hour counter optional K1 Ignition key M1 Brush pad holder motor M2 Vacuum system motor M3 Drive system motor M5 Detergent pump optional RV2 Maximum speed potentiometer RV3 Detergent Yo potentiometer optional SW1 Brush drive system enabling switch SW2 Reverse gear switch Only for machines with cylindrical brush deck Only for machines without on board battery charger H RD RD 1 RD RD R RD mna i ki gt R BN 5 24 M3 sve D GY Di i a L YE BK ie BM Me tH a ul o GN BK a RV3 i 7 VK JIS RB BET an Gm 2 key ou S CB GK get om m f JLIS BU w i BU amp Wit yg les CH BAT CH Jit AH Bi ki P ES2 FS ok S EVI Men e mell oso M5 e ns HK BK m gt Ai wll l 30 J34 FI mt yo JI8 BK BK BK BK BK BK 4 P100128 12 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH USE WARNING On some points of the machine there are some adhesive plates indicating DANGER WARNING CAUTION CONSULTATION While reading this Manual the operator must pay particular attention to the symbols shown on the plates Do not cover these plates for any reason and immediately replace them if damaged BATTERY CHECK SETTING ON A NEW MACHINE WARNING The electric component
41. os supramencionados s o produtos em conformidade com as seguintes directivas e normas Ni ej podpisany za wiadcza e wymieniony powy ej model produkowany jest zgodnie z nast puj cymi dyrektywami i normami Subsemnatul atest c modelul sus men ionat este produs n conformitate cu urm toarele directive i standarde 10 ygoctToBepaeTca YTO BbILUeyKa3aHHOU 360108 B 0001861018 CO n 1 Undertecknad intygar att ovannamnda modell ar producerad i verensstammelse med f ljande direktiv och standarder Dolu podpisany osved uje Ze hore uvedeny model sa vyraba v sulade s nasledujucimi smernicami a normami Spodaj podpisani potrjujem da je zgoraj omenjeni model izdelan v skladu z naslednjimi smernicami in standardi A a da mzas olan kisi yukar da bahsedilen model cihaz n a a da verilen direktiflere ve standartlara uygunlukta imal edildi ini onaylar EC Machinery Directive 2006 42 EC EN ISO 12100 1 EN ISO 12100 2 EN 294 EN 349 EN 982 EC Low Voltage Directive 2006 95 EC EN 60335 1 EN 60335 2 72 EN 50366 EC EMC Directive 2004 108 EC EN 55014 1 EN 55014 2 Manufacturer Nilfisk Advance S
42. p L then replace the front blade C Install the blade in the reverse order of removal After the blade replacement or overturning adjust the height as shown in the previous step 4 Connect the vacuum hose 15 to the squeegee Install the squeegee 25 and screw down the handwheels 26 If necessary adjust the squeegee balance adjusting handwheel 27 ou 311320 Figure 6 311321 Figure 7 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 25 ENGLISH USER MANUAL BRUSH PAD CLEANING CAUTION AN It is advisable to wear protective gloves when cleaning the brush pad because there may be sharp debris BON QRWN 0 e eg 4 Remove the brushes pads from the machine as shown in Use chapter Clean and wash the brushes pads with water and detergent Check the brushes pads for integrity and wear if necessary replace them On the machines equipped with the cylindrical brush deck remove the debris container D Fig 3 by pulling it on one side with the handle E Empty and wash the debris container D and then install it by engaging it on the retainers VACUUM SYSTEM MOTOR FILTER CLEANING Drive the machine on a level floor Turn the ignition key 80 to O Open the recovery water tank If necessary drain the water from the tank in order to make the filter visible Check that the pre filter is clean If necessary clean it with water and compressed air then inst
43. p optional RV3 Detergent Yo potentiometer optional SW1 Brush drive system enabling switch Cl RD RD Without charger RD RD RD versions Versioni senza caricabatterie Fe 023 c24 E23 BN C24 cal WH RD SW Wi VI 2 RV3 i RD D DED A J3 G Vi Jg EBI us HCH BU Ob BU 1 HM 2 BN B rl Lo J4 F4 a a ESI H BAT Gi lan oo dh SE l CH ES2 F5 With cilindrical decks ta E as io YE f Versioni con testata EVI F6 a spazz cilindriche Mm Jel gs N es DO lt We Mo ad ps RBK a BK cse WH ae tf J33 ja J34 ae Mi Ese i 87 D BK BK BK BK BK 0 P100127 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL ENGLISH USER MANUAL WIRING DIAGRAM SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL Key Colour codes BAT 24 V battery BK Black C1 Battery connector BU Blue C2 Battery charger connector BN Brown CH Battery charger optional GN Green CSC Cylindrical brush deck sub connector GY Grey EB1 Function electronic board OG Orange EB2 Drive system electronic board PK Pink ES1 Brush electromagnetic switches RD Red ES2 Vacuum system relay VT Violet EV1 Detergent s
44. rical brushes 19a Brushes pad holders 19b Cylindrical brushes 20 Solution clean water tank 21 Recovery tank 22 Recovery tank cover 23 Can holder 24 Solenoid valve 25 Squeegee 26 Squeegee mounting handwheels 6 SCRUBTEC 653B 653BL 651BCL 661BL 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 D Squeegee adjusting handwheel Machine straight forward movement adjusting handwheel Machine forward speed adjusting handwheel Recovery tank cover Tank cover gasket Cover movable retaining plate Cover fixed retaining plate do not remove Serial number plate technical data conformity certification Squeegee bumper wheel Vacuum grid with automatic shut off float Solution clean water front filler neck Filter Brush bumper wheels Recovery water tank opened Solution clean water rear filler neck Tank safety cable Vacuum system motor cover Vacuum system motor sound deadening filter Detergent tank Detergent tank plug Detergent tank handle Detergent feed hose Detergent pump Detergent tank pump connecting hose Detergent pump holder Batteries Battery caps Solution clean water filter Solution clean water tap Reference table for detergent proportioning Battery connection diagram Only for SCRUBTEC 653BL S
45. s of the machine can be seriously damaged if the batteries are either improperly installed or connected The batteries must be installed by qualified personnel only Set the function electronic board and the battery charger optional according to the type of batteries used WET or GEL Check the batteries for damage before installation Disconnect the battery connector and the battery charger plug Handle the batteries with great care Install the battery terminal protection caps supplied with the machine The machine requires two 12 V batteries connected according to the diagram 57 The machine can be supplied in one of the following modes A Batteries WET or GEL already installed and ready to be used 1 Check that the batteries are connected to the machine with the connector 12 2 Insert the ignition key 80 and turn it to I If the green warning light 81a turns on the batteries are ready to be used If the yellow or red warning light 81b or 81c turns on the batteries must be charged see the procedure in Maintenance chapter B Batteries WET installed on the machine but without electrolyte 1 Open the cover 22 and check that the recovery tank 21 is empty otherwise empty it with the drain hose 16 2 Carefully lift the tank 40 3 Remove the caps 53 of the batteries 52 thoroughly with water and consult a physician Batteries have to be filled in a well ventilated area Wear protective gloves WARNI
46. sk ALTO Division of Nilfisk Advance Ltd Bowerbank Way Gilwilly Industrial Estate Penrith Cumbria CA11 9BQ Great Britain Tel 44 0 1768 868995 Fax 44 0 1768 864713 E mail sales nilfisk alto co uk www nilfisk alto co uk VIETNAM Nilfisk Advance Representative Office No 46 Doc Ngu Str Ba Dinh Dist Hanoi SR Vietnam Tel 84 4 761 5642 Fax 84 4 761 5643 E mail nilfisk vnn vn USA ALTO Cleaning Systems Inc Part of the Nilfisk Advance Group 12249 Nations Ford Road Pineville NC 28134 USA Tel 1 704 971 1240 Fax 1 704 971 1241 E mail info altocsi com Clarke 2100 Highway 265 Springdale AR 72764 USA Tel 1 479 750 8450 Fax 1 479 750 4540 E mail customerservice clarkeus com www ClarkeUS com Clarke American Sanders 2100 Highway 265 Springdale AR 72764 USA Tel 1 479 750 1000 Fax 1 479 750 4540 E mail customerservice americansanders com www AmericanSanders com American Lincoln 1100 Haskins Road Bowling Green OH 43402 USA Tel 1 419 352 7511 option 2 Fax 1 419 373 4221 E mail customerserviceQamericanlincoln com www AmericanLincoln com
47. ted 16 When the battery charging is completed disconnect the battery charger cable 6 from the electrical mains and wind it round its housing 7 17 Carefully lower the tank 40 NOTE For further information about the battery charger 90 operation see the relevant Manual MACHINE WORKING HOUR CHECK Only if the machine is equipped with hour counter 1 Turn the ignition key 80 to I 2 Press the switch 73 and read on the hour counter 79 the total number of working hours scrubbing drying performed by the machine 3 Press the switch 73 again 4 Turn the ignition key 80 to 0 SQUEEGEE CLEANING NOTE The squeegee must be clean and its blades must be in good conditions in order to get a good drying CAUTION AN It is advisable to wear protective gloves when cleaning the squeegee because there may be sharp debris Drive the machine on a level floor Turn the ignition key 80 to O Lower the squeegee 25 with the lever 10 Loosen the handwheels 26 and remove the squeegee 25 Disconnect the vacuum hose 15 from the squeegee Clean the steel squeegee Fig 5 or the aluminium squeegee Fig 6 Clean the compartments A Fig 5 or 6 and the hole B especially Check the front blade C and the rear blade D for integrity cuts and tears if necessary replace them see the procedure in the following paragraph 7 Install the squeegee in the reverse order of removal
48. tenance shown in the relevant chapter of this Manual must be performed by the authorised personnel or by an authorised Service Center Do not wash the machine with direct or pressurised water jets or with corrosive substances The machine must be disposed of properly because of the presence of toxic harmful materials batteries etc which are subject to standards that require disposal in special centres see Scrapping chapter 9097058000 2 2009 10 A SCRUBTEC 653B 653BL 651BCL 661BL 5 ENGLISH USER MANUAL MACHINE DESCRIPTION MACHINE STRUCTURE Control panel Handlebar Brush forward gear switch Brush switch Drive speed adjuster Battery charger data inspection window optional Battery charger cable optional Battery charger cable holder optional Recovery water drain hose plug Reverse gear switch 10 Squeegee lifting lowering lever 11 Deck lifting lowering pedal 11a Pedal position when deck is lifted 11b Pedal position when deck is lowered 11c Extra pressure activation optional 12 Battery connector red This connector also works as EMERGENCY push button to stop immediately all functions 13 Rear steering wheel 14 Front wheels on fixed axle Driving wheels 15 Squeegee vacuum hose 16 Recovery water drain hose 17 Solution clean water drain and level check hose 18a Deck with one brush pad holder 18b Deck with two brushes pad holders 18c Deck with two cylind
49. to the Law in force Batteries Brushes pads Plastic hoses and components Electrical and electronic components 30 SCRUBTEC 653B 653BL 651BCL 661BL Refer to the nearest Nilfisk Alto Center especially when scrapping electrical and electronic components 9097058000 2 2009 10 A Nilfisk ALTO Why Compromise www nilfisk alto com HEADQUARTERS DENMARK Nilfisk Advance Group Sognevej 25 2605 Br ndby Denmark Tel 45 43 23 81 00 Fax 45 43 43 77 00 E mail mail nilfisk advance dk SALES COMPANIES AUSTRALIA Nilfisk ALTO 48 Egerton St PO box 6046 Silverwater NSW 2128 Australia Tel 61 2 8748 5966 Fax 61 2 8748 5960 BELGIUM Nilfisk ALTO Division of Nilfisk Advance n v s a Dornveld Sphere Business Park Industrie Asse 3 nr 11 bus 41 1731 Zellik Asse Belgium Tel 32 02 467 60 50 Fax 32 02 466 61 50 E mail info be nilfisk alto com AUSTRIA Nilfisk Advance GmbH Nilfisk ALTO Metzgerstrasse 68 A 5101 Bergheim bei Salzburg Tel 43 662 456 400 0 Fax 43 662 456 400 34 E mail info nilfisk alto at www nilfisk alto at CANADA Clarke Canada Part of the Nilfisk Advance Group 4080 B Sladeview Crescent Unit 1 Mississauga Ontario L5L 5Y5 Canada Tel 1 905 569 0266 Fax 1 905 569 8586 CZECH REPUBLIC ALTO Ceska republika s r o Zateckych 9 14000 Praha 4 Czech Republic Tel 420 24 14 08 419 Fax 420 24 14 08 439 E ma
50. top the machine with the handlebar 2 only for SCRUBTEC 653B Stop the machine by releasing the switches 83 only for SCRUBTEC 653BL SCRUBTEC 651BCL SCRUBTEC 661BL 11 Turn off the brushes and the vacuum system by pressing the switches 71 and 73 12 Lift the brush pad holder deck by pressing the pedal 11 13 Lift the squeegee 25 with the lever 10 14 Make sure that the machine cannot move independently 18 SCRUBTEC 653B 653BL 651BCL 661BL 9097058000 2 2009 10 A USER MANUAL ENGLISH OPERATION SCRUBBING DRYING Start the machine as shown in the previous paragraph 2 If necessary press the washing water flow control switches 82 as necessary depending on the type of cleaning to be performed 3 lf necessary stop the machine and turn the squeegee adjusting handwheel 27 so that the rear blade in all its length touches the floor 4 lf necessary stop the machine and turn the adjusting handwheel 28 when turning it clockwise or counter clockwise the machine forward speed can be adjusted 5 If necessary stop the machine and turn the machine forward speed adjusting handwheel 29 only for SCRUBTEC 653B as shown below e Turn it counter clockwise to increase the forward speed e Turn it clockwise to decrease the forward speed NOTE For correct scrubbing drying of floors at the sides of the walls Nilfisk Alto suggests to go near the walls with the right side of the machine as shown in figure 4
51. ufficient The recovery tank is full Empty the tank The hose is disconnected from the squeegee Connect The vacuum grid is clogged or the float is stuck closed Clean the grid or check the float The squeegee is dirty or the squeegee blades are worn or damaged Clean and check the squeegee The tank cover is not properly closed or the gasket is damaged Close the cover or clean replace the gasket The solution flow to the brushes is insufficient The solution clean water filter is dirty The tank is dirty the drain hole is clogged Clean the filter Clean The Chemical Mixing System tank optional is dirty clogged Clean with the drain cycle The squeegee leaves marks on the floor There are debris under the squeegee blades Remove the debris The squeegee blades are worn chipped or torn Replace the blades The squeegee has not been adjusted with the handwheel Adjust it NOTE If the machine has a battery charger installed the machine cannot operate if the charger is not on board In case of battery charger malfunction contact an authorised Service Center For further information refer to the Service Manual available at any Nilfisk Alto Service Center SCRAPPING Have the machine scrapped by a qualified scrapper Before scrapping the machine remove and separate the following materials which must be disposed of properly according
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