Advance SR 1100 B/ECO - Caliber Equipment Inc.
Contents
1. main brush replacement Open the side door on the left side of the machine unscrewing the knob shown in the figure Remove the three knobs used to fix the lid of the main brush compartment Remove the lid of the main brush compartment 24 56041475 MAIN BRUSH REPLACEMENT 56041475 Remove the worn brush Remove the plastic adapter from the worn brush using a screw driver Fix the plastic adapter to the new brush pay attention to the correct angle of the brush bristles look at the next figure Fit the new brush in its compartment paying attention to the engagement of the plastic adapter with the hub on the opposite side of the compartment Fit the lid of the main brush compartment using the three knobs previously removed 25 FILTER CLEANING AND REPLACEMENT 56041475 The panel filter requires a regular cleaning compartment i Lift the of the battery engine To JE Remove the lid of the filter compartment Disconnect the electric cable of the filter shaker motor the machine must first be switched off and the key out 0000 Loosen the two screws with butterfly head f 00000 the two sides of the metal frame fixing the 00000000 panel filter it is not necessary to remove the coo00 0000 screws completely 600000 0000 000000 0000 500000 00 00 0000090 00 000 Remove the metal frame and take t2. of the battery according to the following instructions and taking also into accountwhat is specified in the Battery User Manual switch the machine Off and remove the master key Warning before starting the recharge the battery connector must be disconnected from the machine the recharge must be done in a well ventilated area open all the cell caps connect the battery connector to the battery charger connector connect the battery charger cable to the mains please check that the voltage and frequency of the mains correspond to the data of the charger At the end of the recharge disconnect the battery from the charger and fit the battery connector to the machine Close all the cell caps and clean the top of the battery from any acid remains 28 56041475 MAINTENANCE BRAKES ADJUSTMENT When the pedal brake and or the parking brake reach a low efficiency operation some adjustments can be done on the front wheel models SR 1100 SR 5110 loosen the locking nut A turn adjuster B tighten locking nut A FRONT LAMP REPLACEMENT In order to replace the front lamp remove the transparent cover push the lamp and turn it counter clockwise to remove it replace the lamp paying attention to the volt and watt ratings fit the transparent cover 29 A d Wo 56041475 MAINTENANCE 56041475 MAINTENACE OF THE ECO VERSION First read thoroughly the Use a
3. the problem will remain call the technical service to check the electrical motors High temperature on the Make the same checks as per 306 Stop of all functions and traction electronic control circuits 105 C code 305 307 The machine does not start Wrong start sequence pra di Check the cable connections of Damage of the cable of the potentiometer for traction 308 The machine does not start potentiometer for traction control control Check the potentiometer for traction control Off status of the red key for the function ee the picture on the Insert the red key and tum it 333 The machine does not start top page clockwise Possible trouble of motor kables Check the motorcables short circuit or open circuit 800 Display flashing Main brush worn Replace the main brush 35 Nilfisk Advance Italia S p A Localit Novella Terza 26862 Guardamiglio Lodi Italia Tel 39 0377 451124 Fax 39 0377 51443 Graphic project VISUAL DIVISION Milan Italy COD 56041475 1 99 09
4. 75 DESCRIPTION OF COMMANDS AND 56041475 CONTROL PANEL 1 2 4 PA a P 2 1292196 6 8 ASY to USE g u N uni 0000 900000 eZ 1 Voltmeter hourmeter push button 10 ON OFF main key switch 2 Display 11 Start Stop push button for eco version 3 Button for selection indicator of 12 Selection of forw reverse speed light working program P1 ON OFF horn 4 Button for selection indicator of 13 Steering wheel working program P2 14 Pedal for flap lifting 5 ON OFF button and indicator of 15 Brake pedal suction motor 16 Accelerator 6 Knob for the speed adjustment of the 17 Parking brake lever side brushes 18 Lever for left side brush command 7 Indicator of the operation of left right 19 Lever for right side brush command side brushes 8 ON button of filter shaker motor 9 Emergency stop push button PRELIMINARY OPERATIONS battery operated version The electric machine operated only with batteries requires four 6V batteries Depending on the country where the machine is sold three possibilities can occur 1 the battery is supplied with the machine and it is set complete with acid solution 2 the battery is supplied with the machine and it is set but not comp
5. DE BRUSHES ADJUSTMENT AND 56041475 REPLACEMENT Warning the following operations must be done with the machine in Off condition and master key out on a flat floor When the side brush is worn its height must be adjusted Loosen the knob Turn the adjusting disk and tighten the knob To check the adjustment of the brush start it and verify that the contact with the floor is as shown in the figure If necessary repeat the adjustment sequence When the brush is very worn the replacement is necessary remove the screw used to fix the brush to the shaft of the motor with gear box pay attention not to lose the screw and the reference key Remove the metal hub from the worn brush and mount it on the new one Put some grease on the shaft Use the metal key the screw and the washer to fix the new brush to the shaft Note when the brush is replaced set the adjusting devices to their original position corresponding to brush new with no wear 23 MAIN BRUSH REPLACEMENT Warning the following operations must be done with the machine in Off condition and master key out This machine is equipped with an automatic control of the main brush pressure this also means that the position of the main brush is automatically adjusted no need of manual adjustment The complete wear of the main brush and then the need to replace it is notified with code 800 on the display Please meet the following procedure for the
6. NS The machine operated with eco version requires two 12V batteries Depending on the country where the machine is sold three possibilities can occur 1 the battery is supplied with the machine and it is set complete with acid solution 2 the battery is supplied with the machine and it is set but not complete with acid solution 3 the battery is not supplied The battery compartment is under the seat lift the compartment lid toward the steering wheel and verify which one of the three possibilities is applied to your machine If the batteries are installed open one of the caps of every battery and check if they are filled with electrolyte 1 If the battery is filled 1a Check the electrolyte level in every cell and fill up if necessary with distilled water 1b Proceed with a battery recharge according to the MAINTENANCE paragraph and to the Battery User Manual WARNING before stating the battery recharge the battery connector must be disconnected from the machine After the recharge plug the battery connector to the machine 56041475 PRELIMINARY OPERATIONS 2 If the batteries are installed but not filled with acid solution they must be filled with a solution of sulphuric acid density not lower than 1 270 Kg when at 25 C according to the instructions specified below and in the Battery User Manual BATTERY FILLING UP WITH ACID SOLUTION Warning the battery acid is corrosive if it comes in co
7. OPERATOR NM A N U A L Advance SR 1100 B ECO Models 9082317010 9083201010 Nilfisk Advance INDEX 56041475 INTRODUCTION GENERAL INFORMATION 1 001110 00010000 1 UNPACKING gt ll lho E A nel ea 2 TECHNICAL DATA lia eil Aria 3 DESCRIPTION OF COMMANDS AND CONTROL PANEL 1 11110001 10000 rr 4 PRELIMINARY OPERATIONS battery operated 5 7 PRELIMINARY OPERATIONS version with eco 8 11 USE battery operated VErsiOn sciicccsscecciesecessnetexuiscvudeocinsdhcivscctedsusdsssuieicbondedksctessenerexdintevdleressidat 12 16 USE OF THE WORKING 12 USE version with eco 17 22 USE OF THE WORKING 5 iii 18 FURTHER PERFORMANCES OF THE MACHINE WITH eco versionh EE AA So Sad AA 22 SIDE BRUSHES ADJUSTMENT AND REPLACEMENIT 0evarreserososooononaosnnanononannsonannannnanonnnannnanannnnnnnnn 23 MAIN BRUSH REPLACEMEN T evvvesosonessronsasosnnanossnonsononanononanonsnanosonaanoonnannnn
8. USE OF THE WORKING PROGRAMS It is possible to choose one of the two working programs P1 and P2 pressing the relevant button P1 is the light cleaning program for internal environment i e smooth floor moquette small debris etc P2 is the hard cleaning program for external environment i e asphalt uneven floor big debris etc 12 56041475 USE battery operated version 56041475 After having pressed the preferred button the relevant light indicator will turn on together with the suction motor indicator The temporary activation of the main brush and suction electrical motors will also occur the relevant light indicators will flash Note the working parameters of programs P1 and P2 are pre set by the manufacturer of the machine if you want to change the pre set values call the customer service personnel of your supplier Lower the side brush es pressing the top of the relevant lever and moving it forward Note on the control panel the corresponding light indicators will turn on To lift the side brush es press the top of the levers and move them backward Note the side brush es the main brush and the suction fan will start automatically when the accelerator pedal will be pressed AUTO POWER ON It is possible to adjust t
9. abled In the figure the functions of the command lever are shown 1 forward speed 2 reverse speed 3 horn 4 front light On Off The machine is equipped with an emergency stop button by pressing this button red light On a sudden stop of the machine will occur and all functions will turn Off the eco version too To restart the machine turn the red button clockwise according to the arrow shown on the button itself To restart the normal operation re select one of the two working programs P1 or P2 and restart the eco version 20 56041475 USE version with eco version 56041475 A safety device is located inside the operator seat the drive function either forward or reverse is disabled as soon as the operator will stand up or leave the seat At the end of the job turn off the selected working program P1 or P2 and switch the eco versioneco version Off pressing the button shown in the figure Before leaving the machine make sure that the side brush es be lifted the parking brake engaged and the master key in the Off position counter clockwise At the end of the job or whenever it is necessary empty the rear dirt container 21 USE version with eco version In the event that the machine must be pushed in Off condition or without batteries turn the proper key counter clockwise see the figure in order to disengag
10. ake changes and improvements at its discretion without being obligated to apply such benefits to the machines that were previously sold SAFETY How to prevent accidents No accident prevention programme is effective without the complete co operation of the person directly responsible for operating the machine Most of the accidents that may occur in a company on the job or during transfers are caused by the non observance of the fundamental safety rules A careful and cautious user is the best guarantee against accidents and is more effective than any type of prevention programme SAVE THESE INSTRUCTIONS UNPACKING When the machine is delivered carefully inspect the shipping carton and the machine for damage If damage is evident save the shipping carton so that it can be inspected Contact the Advance Customer Service Department immediately to file a freight damage claim Please check that the following items be supplied with the machine 1 envelope with cables for batteries and connector for battery charger 2 technical documents Spare Parts Catalogue Manual for Use and Maintenance and for the petrol version only Use and Maintenance Manual of the engine 56041475 TECHNICAL DATA VERSION SR 1100B SR 1100 ECO Voltage 24V 24V Engine model Nominal Power at 3600 RPM Vanguard OHV 4 Hp 2 97 Kw Displacement 126 cc 7 69 cu in Start Autom
11. atic Drive electrical motor 450W 120 RPM 400W 130 RPM Main brush electrical motor 500W 1600 RPM 500W 1600 RPM Suction electrical motor 30W 3300 RPM 200W 3300 RPM Side brush electrical motor Forward speed 90W 120 RPM max 7 km h 4 8 mi h 60W 120 RPM 6 2 km h 4 2 mi h Reverse speed max 3 5 km h 2 4 mi h 3 6 km h 2 4 mi h Max slope 20 20 Main brush 300 mm x 700 mm 300 x 700 mm 11 8 x 27 in 11 8 x 27 in Side brush 430 mm 17 in 430 mm 17 in Cleaning width with 1 side brush 900 mm 35 in 900 mm 35 in Cleaning width with 2 side brushes Front wheel NR 1 1100 mm 43 in 250 mm 9 8 in 1100 mm 43 in 250 mm 9 8 in Rear drive wheels NR 2 Container capacity 250 mm 9 8 in 70 It 6 gal 250 mm 9 8 in 70 It 6 gal Panel filter 5 micron 4 m 5 micron 43 sqf 5 micron 4 m 5 micron 43 sqf Electrical filter shaker 30W 3800 RPM 90W 6000 RPM Machine length 1376 mm 54 in 1376 mm 54 in Width 910 mm 36 in 910 mm 36 in Height 1193 mm 47 in 1193 mm 47 in Fuel tank capacity 3 It 32 qt Engine oil tank capacity 0 6 It 0 64 qt Recommended battery 2 x 6V 244 Ah 20 Note Using the recommended batteries the working autonomy will be of about 3 hours 560414
12. connected from the machine Fill the fuel tank with unleaded petrol 10 56041475 PRELIMINARY OPERATIONS Climb onto the machine and adjust the seat to find the most comfortable position Now the machine is ready to be used For oil control please ceck at page 30 11 56041475 USE battery operated version Insert the ignition key into the panel and turn it clockwise the display will show all zeros and after about three seconds the battery voltage will appear Note the temporary lighting of the side brush indicators and the short sound from the reverse speed acoustic indicator correspond to a normal behaviour Wait not less than three seconds before restarting the machine after switch Off Check the charge status of the batteries on the display Note the display has two functions voltmeter and hour meter The voltmeter will activate the block function during an undervoltage it will disable all the machine activities except for the drive when the battery voltage drops below 20 Volt the display flashes recharge the battery as specified in the Maintenance paragraph To access the hour meter function press the button shown in the figure the display will show the number of machine service hours Press the button again to display the number of machine service minutes Pressing the button again or waiting ten seconds the value on the display will return to the battery voltage level
13. depend on a good periodic maintenance check of the level of the electrolyte and of battery voltage Besides it must be taken into account that an unused battery is submitted to a self discharge phenomenon In the event that the machine is not used for a long time e g 3 or 4 weeks it is necessary TO RECHARGE THE BATTERY infact the battery voltage MUST NEVER drop down below 20 Volt CONTROL UPON cd Eu EVERY 100 EVERY 400 DELIVERY HOURS HOURS HOURS HOURS Battery liquid level and voltage check OR EVERY TWO WEEKS Check the carbon brushes of all electrical motors and replace them if worn Belt tension e Brake adjustment Filter shaker Nut and screw tightness Wear of main brush and side brushes Panel filter cleaning Sealing of gaskets of filter compartment and of flaps GREASE chain of the steering crown 32 SUMMARY OF MAINTENANCE CONTROLS 56041475 petrol version Warning the following interventions must be done with machine in Off condition and master key out All the periodic maintenance operations must be performed by skilled personnel or by an authorized service centre Every maintenance intervention on the eco version must be performed in agreement with the engine User Manual Note the battery life will depend on a good periodic maintenance check of the level of the electrolyte and of battery voltage Besides it
14. e the electrical drive motor and disable the self breaking function Turn and eventually remove the red key that can be seen after lifting the lid of the engine battery compartment FURTHER PERFORMANCES OF THE MACHINE WITH ECO VERSION The machine equipped with the eco version is able to work with full performance even if the eco version is turned Off this could occur just because the machine run out of the fuel or when it is necessary to work in a closed environment In this case the available working time will depend on the capacity amper hours of the batteries installed on the machine on the intensity of the selected working program on the charge status of the batteries On this machine in order to guarantee the reliability of the batteries two safety features are envisaged 1 protection against the deep discharge of the battery when the battery voltage drops down to about 20 Volt the automatic stop of all function will occur except the traction function When in this condition it is necessary to proceed with the recharge of the battery or to start the eco version 2 Protection against the excessive recharge If the battery voltage will reach the value of about 29 Volt the automatic stop of the eco version will occur in any case the machine will still be able to operate only with batteries The eco version can be restarted when the battery voltage will be low enough at about 24 Volt 22 56041475 SI
15. ed or mounted correctly before stating up the machine PARTS AND SERVICE Repairs when required should be performed by your Authorized Advance Service Center who employs factory trained service personnell and maintains an inventory of Advance original replacement parts and accessories Call the Advance Dealer named below for repair parts or service Please specify the Model and the Serial Number when discussing your machine NAME PLATE The Model Number and the Serial Number of your machine are shown on the Nameplate on the machine This information is needed when ordering repair parts for the machine Use the space below to note the Model and Serial Number of your machine for future reference Model Prod No Serial No Max axel rear Power Max front Tot weight Noise level Voltage LISTED Conforms to UL STD 583 9901122 MADE IN ITALY Nilfisk Nilfisk Advance Inc Advance Plymouth MN USA www nilfisk advance com setting standards GENERAL SAFETY RULES Carefully follow the rules described below to avoid injury to the operator and damage to the machine Carefully read the labels on the machine do not cover them for any reason and replace them immediately if they become worn or damaged Do not place containers with liquids on the machine The machine storage temperature should range between 25 C and 55 C Humidity should range between 30 and 95 Do not use the machine in an explosive atmos
16. he panel filter out Clean the filter shaking it and blowing with compressed air pressure not higher than 6 bar from the side where the metal protection net is mounted to prevent damage to the paper 26 FILTER CLEANING AND REPLACEMENT 56041475 After cleaning fit the filter and the relevant 0000000 fixing frame prec 000000 0000 000 0000 Tighten the two screws with butterfly head i and reconnect the filter shaker electric cable di 000000 0000 00000 00000 000 000 0000 00000 0000 0 If the filter is damaged or can not be properly cleaned replace it with a new one Ask to your supplier for the new spare part Polyester panel filters are also available 27 MAINTENANCE BATTERIES CONTROL AND RECHARGE Make a frequent check of the electrolyte level inside every battery cell The battery compartment is under the operator seat lift the lid and open the caps of all the battery cells when necessary fill up the cells with distilled water Warning On the version with eco version the battery level check must be done every week The proper electrolyte level is specified in the Manual for use and maintenance of the battery After filling close all the cell caps and clean the top of the battery from any acid remains Warning the battery acid is corrosive if it comes in contact with the skin or eyes rinse thoroughly with water and consult a physician When necessary proceed with a recharge
17. he side brush es turning speed by means of the dedicated knob 13 RIGHT J EASY to USE k USE battery operated version 56041475 Select the forward speed by means of the command lever Press the accelerator pedal to start the job Note by releasing the accelerator pedal or setting the command lever to the neutral position the automatic switch off of all functions will occur within 8 seconds Auto Power Off the light indicators of the selected working program and of the suction fan will start flashing The automatic restart of all functions will automatically occur as soon as the accelerator pedal will be pushed again Auto Power ON In order to enable the selection of a different working program first disable the previously selected one When it is necessary to sweep on a wet floor stop the suction fan pressing the relevant button in order to prevent the damage of the paper panel filter with water In order to get an efficient cleaning function the panel filter must always be clean Press the filter shaker button even if the machine is working This operation must be repeated every 10 to 15 minutes depending on the kind of rubbish to be swept before emptying the dirt container and in any case at the end of the work During the operation of the filter shaker
18. hich have been described in the USE paragraphs both for petrol and electrical versions For instance the automatic stop of all functions to avoid the deep discharge of the battery has been mentioned and also the availability of a special red key for the disengagement of the self breaking function has been notified this is to be operated when the machine must be pushed in Off condition TO PUSH SEE SAFETY CODE 333 Besides the intervention of other safety functions is notified by means of dedicated safety codes appearing on the display These safety codes are described in the following SAFETY DESCRIPTION OF THE CODE MACHINE BEHAVIOUR MALFUNCTION POSSIBLE INTERVENTION If the machine run on a long ramp it could be normal let the Overtemperature of the drive machine cooling 20 minutes 301 Stop of all functions and traction Check the efficiency of the front motor and rear brakes Check the rotation of the rear drive wheels Check carbon brushes of traction The machine does not start or in motor M Possible problem with traction Check connection cables of 302 the event it was working will stop control electronic circuit traction motor If the above is OK replace the power electronic board If the ambient temperature is high let the machine cool down x High temperature on the 20 minutes 305 The machine functions will stop electronic control circuits 95 C If
19. lected working program and of the suction fan will start flashing The automatic restart of all functions will automatically occur as soon as the accelerator pedal will be pushed again Auto Power ON In order to enable the selection of a different working program first disable the previously selected one When it is necessary to sweep on a wet floor stop the suction fan pressing the relevant button in order to prevent the damage of the paper panel filter with water 19 56041475 Ns Va A LEFT RIGHT LZ EASY to USE J ASY to USE USE version with eco version In order to get an efficient cleaning function the panel filter must always be clean Press the filter shaker button even if the machine is working This operation must be repeated every 10 to 15 minutes depending on the kind of rubbish to be swept before emptying the dirt container and in any case at the end of the work To collect light and bulky waste materials lift the front flap using the left pedal do not press the pedal down for a long time not to reduce the suction capability of the machine The machine get an automatic breaking function when the accelerator pedal is released when necessary the service brake can also be used see the figure When driving reverse an intermittent acoustic signal will be heared and all the functions will remain en
20. lete with acid solution 3 the battery is not supplied The battery compartment is under the seat lift the compartment lid toward the steering wheel and verify which one of the three possibilities is applied to your machine If the batteries are installed open one of the caps of every battery and check if they are filled with electrolyte 1 If the battery is filled Check the electrolyte level in every cell and if necessary fill up with distilled water 1b Proceed with a battery recharge according to the MAINTENANCE paragraph and to the Battery User Manual WARNING before stating the battery recharge the battery connector must be disconnected from the machine After the recharge plug the battery connector to the machine 56041475 PRELIMINARY OPERATIONS battery operated version 2 If the batteries are installed but not filled with acid solution they must be filled with a solution of sulphuric acid density not lower than 1 270 Kg when at 25 C according to the instructions specified below and in the Battery User Manual BATTERY FILLING UP WITH ACID SOLUTION Warning the battery acid is corrosive if it comes in contact with the skin or eyes rinse thoroughly with water and consult a physician The batteries must be filled in a well ventilated area Fill every battery cell with acid the right level is specified in the Battery User Manual After one hour fill up with acid if necessary Le
21. must be taken into account that an unused battery is submitted to a self discharge phenomenon In the event that the machine is not used for a long time e g 3 or 4 weeks it is necessary TO RECHARGE THE BATTERY infact the battery voltage MUST NEVER drop down below 20 Volt UPON TWO ONE EVERY EVERY EVERY CONTROL DELIVERY TIMES PER TIME PER 50 100 400 WEEK WEEK HOURS HOURS HOURS Battery liquid level and voltage check Engine air filter cleaning Panel filter cleaning Engine oil level check 15 TIME e Engine oil replacement 1 TIME Check the carbon brushes of all electrical motors e and replace them if worn Belt tension e Brake adjustment e e Filter shaker Nut and screw tightness Wear of main brush and side brushes Sealing of gaskets of filter compartment and e of flaps GREASE chain of the steering crown 33 OPTIONAL ITEMS High capacity batteries for machine with eco version High capacity batteries for machine without eco version Battery charger Different types of main bushes and side brushes Polyester panel filter it can be washed In order to have more detailed information for all the optional items get in touch with your supplier of the machine 34 _ 56041475 SAFETY FUNCTIONS AND TROUBLE 56041475 SHOOTING The machine is equipped with many safety devices and functions w
22. nanooonannnonnannonnannoonannnnnna 24 25 FILTER CLEANING AND REPLACEMENT 00arravesosononsoonaasosonanonnnanooonnanonnnanononannoonannoonnannnnnanononannnnnna 26 27 MAINTENAN CE nn bek bab ill aida ila iaia 28 BATTERIES CONTROL AND RECHARGE 002errresooonanoronanonononnonnnanononanoosnanosonannannnannnnnannnnnannnnnna 28 BRAKES ADJUSTMENT avrresorooanooononanoonnanononanooonnanonnnanosonanonsnaansonnanononannnonanaoonannnnnnannnnnannnonannnnnnn 29 FRONT LAMP REPLACEMINT reae oe aco aa 29 MAINTENACE OF THE eco version 000veasasesnonoooonnnnonnnnnnnonananannnananasasananannnnananannnannnnnnanannnannnnnnnnnn 30 31 SUMMARY OF MAINTENANCE CONTROLS battery 32 SUMMARY OF MAINTENANCE CONTROLS petrol version eene rene nnne 33 OPTIONAL 5 luz aria setae ea neri 34 SAFETY FUNCTIONS AND TROUBLE SHOOTING 0aavrrrrrsensonnnasannonnnnnsnnaonannsnanannnnnsannannnnannanonnnnnn 35 INTRODUCTION GENERAL INFORMATION 56041475 INTRODUCTION This manual will help you get the most from your Sweeper Advance Any left or right indications are always defined with reference to the machine forward movement direction He has the skilled personnel the original parts and the tools needed to meet your requirements The machine should not be used without protection devices For your safety make sure that all the safety guards are clos
23. nd Maintenance Manual of the engine Here below some recommendations are pointed out Check the engine oil level two times per week for possible fill up read the oil type specified on the engine Manual Warning the engine oil must be replaced the first time after 50 working hours or in any case not later that one month since the receipt of the machine The succeeding times it must be replaced every 100 hours or not later than 8 months since the last replacement Itisan automatic safety device which does not permit to start or stops the motor if the oil quantity is not enough FOR THIS SAFETY DEVICE THERE IS NO CONTROL LED The procedure for the replacement of the engine oil is specified here below 30 MAINTENANCE 56041475 Make a periodic check of the engine air filter If necessary wash the engine air filter with water and soap or any other detergent for domestic use Squeeze it and dry it well Wet it with engine oil and squeeze it again to remove the exceeding oil Fit the engine air filter in its compartment and the relevant cover 31 SUMMARY OF MAINTENANCE CONTROLS 56041475 battery version Warning the following interventions must be done with machine in Off condition and master key out All the periodic maintenance operations must be performed by skilled personnel or by an authorized service centre Note the battery life will
24. ntact with the skin or eyes rinse thoroughly with water and consult a physician The batteries must be filled in a well ventilated area Fill every battery cell with acid the right level is specified in the Battery User Manual After one hour fill up with acid if necessary Let batteries rest for a further hour then proceed with a recharge according to the instructions specified in the Battery User Manual and in the MAINTENANCE paragraph During the recharge the battery caps must be open WARNING before starting the recharge the battery connector must be disconnected from the machine After the recharge close all the cell caps and clean the top of the battery from any acid remains 56041475 FRONT OF MACHINE INSTALL BATTERIES ACCORDING TO DIAGRAM BELOW OBSERVE CORRECT POLARITY AT ALL CONNECTIONS oe WARNING TI IIS IS 24 0 SYSTEM USE ONLY THE CHARGER PROVIDED WITH THE UNIT TO RECHARGE BATTERIES PRELIMINARY OPERATIONS Connect the battery connector to the machine Close the lid of the battery compartment 3 If the machine is not equipped with batteries they must be procured and mounted It is recommended to get the assistance of qualified personnel to chose and set the batteries The electrical cables supplied with the machine can be used for the connection of the four batteries WARNING before starting the recharge the battery connector must be dis
25. phalt uneven floor big debris etc After having pressed the preferred button the relevant light indicator will turn on together with the suction motor indicator The temporary activation of the main brush and suction electrical motors will also occur the relevant light indicators will flash Note the working parameters of programs P1 and P2 are pre set by the manufacturer of the machine if you want to change the pre set values call the customer service personnel of your supplier Lower the side brush es pressing the top of the relevant lever and moving it forward Note on the control panel the corresponding light indicators will turn on To lift the side brush es press the top of the levers and move them backward Note the side brush es the main brush and the suction fan will start automatically when the accelerator pedal will be pressed AUTO POWER ON 18 56041475 USE version with eco version It is possible to adjust the side brush es turning speed by means of the dedicated knob Select the forward speed by means of the command lever Press the accelerator pedal to start the job Note by releasing the accelerator pedal or setting the command lever to the neutral position the automatic switch off of all functions will occur within 8 seconds Auto Power Off except the eco version the light indicators of the se
26. phere Do not use the machine as a transport vehicle Do not allow the brushes to operate while the machine is stationary to avoid damaging to the floor In case of fire use a powder extinguisher Do not use water Do not bump into shelves or scaffolding where there is a risk of falling objects Adjust the operating speed to the floor adhesion Do not exceed the declared slope limits to avoid unstable conditions When the machine is parked remove the key and engage the parking brake When machine operating malfunctions occur make sure that they are not caused by a lack of routine maintenance If not request assistance from the service centre If parts must be replaced request ORIGINAL spare parts from a dealer and or Authorised Retailer For all maintenance operations disconnect the electric power supply to the machine Do not remove the guards which require the use of tools to be disassembled Do not wash the machine with direct or pressurised water streams or with corrosive substances The machine should be inspected by a service centre every 200 hours of operation The machine must never be left unattended during the scrapping phase because of the presence of toxic harmful materials batteries oils etc which are subject to standards that require disposal in special centres The machine will not generate damaging vibrations MODIFICATION AND IMPROVEMENTS Our company constantly improves its products and reserves the right to m
27. t batteries rest for a further hour then proceed with a recharge according to the instructions specified in the Battery User Manual and in the MAINTENANCE paragraph During the recharge the battery caps must be open WARNING before starting the recharge the battery connector must be disconnected from the machine After the recharge close all the cell caps and clean the top of the battery from any acid remains 56041475 FRONT OF MACHINE INSTALL BATTERIES ACCORDING TO DIAGRAM BELOW OBSERVE CORRECT POLARITY AT ALL CONNECTIONS MM WARNING THIS IS A 24 0 SYSTEM USE ONLY THE CHARGER PROVIDED WITH THE UNIT TO RECHARGE BATTERIES BACK OF MACHINE PRELIMINARY OPERATIONS 56041475 battery operated version Connect the battery connector to the machine Close the lid of the battery compartment lo c 3 If the machine is not equipped with batteries they must be procured and mounted It is recommended to get the assistance of qualified personnel to chose and set the batteries The electrical cables supplied with the machine can be used for the connection of the four batteries WARNING before starting the recharge the battery connector must be disconnected from the machine After having set the batteries climb onto the machine and adjust the seat to find the most comfortable position Now the machine is ready to be used 7 PRELIMINARY OPERATIO
28. tatus of the batteries on the display Note the display has two functions voltmeter and hour meter The voltmeter will activate the block function during an undervoltage it will disable all the machine activities except for the drive when the battery voltage drops below 20 Volt the display is flashing when this condition is achieved you have two options either recharge the battery according the Maintenance paragraph or start the eco version To start the eco version press the red button shown in the figure to stop the engine press the same button again To access the hour meter function press the button shown in the figure the display will show the number of machine service hours Press the button again to display the number of machine service minutes Pressing the button again or waiting ten seconds the value on the display will return to the battery voltage level 17 56041475 ZAN EAS A Y to USE pn USE version with eco version USE OF THE WORKING PROGRAMS After the start of the eco version it is possible to choose one of the two working programs P1 and P2 pressing the relevant button P1 is the light cleaning program for internal environment i e smooth floor moquette small debris etc P2 is the hard cleaning program for external environment i e as
29. the suction fan will continue to run no automatic stop will occur If you want to stop the suction fan during the filter shaker operation two possibilities exist 1st to stop the fan by pressing the dedicated ON OFF button 2nd to wait for the functions automatic power off after the release of the accelerator pedal To restart the suction fan either press the ON OFF button or use the accelerator pedal As an alternative in order to make easier the operator s job the automatic filter sheaking will occur every five minutes 14 USE battery operated version To collect light and bulky waste materials lift the front flap using the left pedal do not press the pedal down for a long time not to reduce the suction capability of the machine The machine get an automatic breaking function when the accelerator pedal is released when necessary the service brake can also be used see the figure When driving reverse an intermittent acoustic signal will be heared and all the functions will remain enabled In the figure the functions of the command lever are shown 1 forward speed 2 reverse speed 3 horn 4 front light On Off The machine is equipped with an emergency stop button by pressing this button red light On a sudden stop of the machine will occur and all functions will turn Off To restart the machine turn the red button clockwise according to the arrow shown on the b
30. utton itself To restart the normal operation re select one of the two working programs P1 or P2 A safety device is located inside the operator seat the drive function either forward or reverse is disabled as soon as the operator will stand up or leave the seat 15 56041475 USE battery operated version At the end of the job turn off the selected working program P1 or P2 Before leaving the machine make sure that the side brush es be lifted the parking brake engaged and the master key in the Off position counter clockwise At the end of the job or whenever it is necessary empty the rear dirt container In the event that the machine must be pushed in Off condition or without batteries turn the proper red key counter clockwise see the figure in order to disengage the electrical drive motor and disable the self breaking function Turn and eventually remove the red key that can be seen after lifting the lid of the battery compartment 16 56041475 USE ECO version Insert the ignition key into the panel and turn it clockwise the display will show all zeros and after about three seconds the battery voltage will appear Note the temporary lighting of the side brush indicators and the short sound from the reverse speed acoustic indicator correspond to a normal behaviour Wait not less than three seconds before restarting the machine after switch Off Check the charge s
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