S5 150S100 - Industrial floor scrubber Ghibli - Free user manual and instructions

Frequently Asked Questions - S5 150S100 Ghibli

USER MANUAL S5 150S100 Ghibli

IDENTIFICATION DATA The machine’s identication data and “CE” marking can be found on the plate which is posi- tioned beneath the control console. It is advisable to make a note of the machine model and the relative serial number shown on the following page.

Dear Customer, Thank you for choosing one of our cleaning products. The floor scrubber dryer that you have purchased has been designed to satisfy the user in terms of ease of use and reliability over time. We are aware that in order for a good product to stay that way, over time, it requires continuous updates aimed at meeting the expectations of those who use it on a daily basis. For this reason, we hope that you will not only be a satisfied customer but also a partner who does not hesitate to give us your opinions and ideas originating from your personal day-to-day experience.EN - 2

1.2.g General warnings during maintenance .............................................EN-7

11.1.k Checking the wear status of the three wheels ................................EN-33

Technical data 150 S 85 150 S 100 Type of use Operator on board Characteristics Operation Batteries Type of batteries N° 6 - 6V - 240Ah - (C5) Power supply Battery 36V Installed load 2200 W 2500 W Forward movement Forward / reverse movement Washing width 850 mm 1000 mm Drying width 1100 mm 1300 mm Theoretical hourly working capacity 5000 m

Traction Maximum gradient which can be overcome at full load 16 % Motor power / number 900 W Maximum forward speed while in function 6 km/h Aspiration Motor power 610 W Negative pressure (water column) 165 / 1700 mbar / mmH

The manual is an integral part of the machine itself; it must therefore be stored carefully in a safe place which is accessible to all us- ers (operators and personnel in charge of maintenance) for the entire machine life until demolition.

1.1.a - Purpose of the manual

The purpose of the manual is to provide the instructions necessary for putting into serv- ice, using and maintaining the machine with which it is enclosed. It is advisable to read the instructions care- fully and comply with the safety standards described in the manual to the letter. The non-observance of these instructions/ standards may cause damage to the ma- chine and injury to the operator for which under no circumstances is the manufacturer responsible. The safety information described in the man- ual supplements and DOES NOT REPLACE standards in force in the country in which the machine is used.

1.1.b - Consulting the manual

The manual is divided into chapters accord- ing to a logical order of knowledge and use of the machine. For help with finding a specific topic, first consult the CONTENTS shown at the begin- ning of the manual.

1.1.c - Key to symbols used in the

manual In order to highlight information and proce- dures regarding safety, maintenance etc., the following symbols have been adopted in the manual:

Warns of a serious, even fatal danger for the safety of the operator and/or third per- sons.

Extremely important information in or- der to prevent serious damage to the machine and the environment in which it operates. NOTE: Additional information for correct machine operation or of a general nature.

1.1.d - Conventional terminology

The frontal, rear, forward, reverse, upper, lower, left and right indications refer to the operator sitting in the driver’s seat with his/her hands on the handlebars. To simplify, the brand name of the model has been replaced with “Machine”.

WARNINGS Before putting into service, using and main- taining the machine, it is necessary for the persons involved (persons in charge and op- erators) to be trained regarding the operating procedures and safety standards shown in this manual. Respect all the provisions contained in the manual and in any enclosed documentation.

It is forbidden for untrained personnel, children and disabled persons to use the machine.

1.2.a - Personnel qualifications

Operator The term operator refers to a generic worker able to perform simple operations such as running the machine and carrying out the relative cleaning at the end of the working shift.EN - 7

Electrical/mechanical maintenance tech- nician A technician qualified to operate on the ma- chine in order to repair or replace parts which require the removal of the protective cover.

1.2.b - Operator position

When using the machine, the operator is seated in the operator’s seat with his/her hands on the handlebars.

1.2.c - Protective clothing

- Use protective clothing as indicated in the standards in force in the country in which the machine is used.

1.2.d - General warnings before use

- Before using the machine, check that the fixed safety guards (covers) are always correctly secured in position.

1.2.e - General warnings while using

the machine - If the machine makes strange noises, stop it immediately and identify the cause. - DO NOT leave the machine unattended on inclined surfaces of grades above 16%. - The machine has a gradeability load of 16%. - It is absolutely forbidden to turn while on ramps; danger of tipping/overturning. - While using the machine, do not knock into shelving or cupboards. - Avoid using the machine in environments where there is a risk of falling objects. - It is forbidden to use the machine out- doors or on public roads. - If possible, use the machine in environ- ments where no persons are present; in the present of unauthorised persons, warn them to move away before using the machine. - Do not use the machine in environments with the presence of corrosive or salty substances. - Do not use the machine in explosive en- vironments (ATEX).

1.2.f - General warnings about the

batteries - The battery’s acid is corrosive: in the event of skin contact, rinse abundantly with water. - Use appropriate personal protection equipment to avoid contact with the skin (see standards in force in the country in which the machine is used). - Do not inhale the vapour: it is danger- ous. - As mixtures of explosive gasses may form during battery charging, the battery charging environment must be well-ven- tilated and must comply with the current relative standards. - It is forbidden to smoke and/or use na- ked flames within 2 metres of the battery during charging, in the charging area and while the battery is cooling after charg- ing. - Report any liquid leaking from the bat- tery: leaks are dangerous and highly pollut- ing.

1.2.g - General warnings during main-

tenance - Disconnect the batteries/electric cable before performing maintenance and re- pair operations. - Do not rest tools and metal objects on the batteries; danger of short circuits. - Do not use aggressive detergents, acid, lye etc. during cleaning and washing and take particular care with electrical parts. - Do not wash the machine with direct or pressurised jets of water. - When the machine must be lifted for any maintenance operations, it is necessary to work safely by placing fixed supports underneath it. - Contact an authorised support centre for repairs and request ORIGINAL spare parts only.EN - 8

- Do not operate the machine with the recovery tank open; - Hands and feet must be kept on board while the machine is in motion; - Do not make sudden turns, especially during downhill movements.

Only ONE PERSON at a time is to be per- mitted on board the machine.

1.4.a - Zone with risk of explosion

It is strictly forbidden to use the machine in en- vironments where there is a risk of explosion with the presence of flammable and explosive gases, vapours, liquids and powders.

1.5 - DEMOLISHING THE

MACHINE In order to protect the environment, make sure that the machine is disposed of in ac- cordance with the current local regulations. When the appliance can no longer be used or repaired, proceed with the separate dis- posal of its components.

The machine’s batteries are to be consid- ered as special waste and must therefore be disposed of at appropriate collection facilities, as prescribed by the current regulations in the country of use. In consideration of the substances and ma- terials contained, inadequate or abusive dis- posal of the equipment or its improper use may cause damage or injury to persons and the environment.

STANDARDS This machine has been designed and built in compliance with the current machinery direc- tive and in compliance with the standards in- dicated in the “CE” declaration of conformity furnished with the machine.

1.2.h - General warnings in the event

of a fire - In the event of a fire, use approved pow- der extinguishers only; do NOT use water to put out the fire.

1.2.i - Prolonged machine standstill

- Place the machine under cover, shel- tered from atmospheric agents in a place where the temperature is between 5°C and +40°C. - Remove the ignition key. - Drain the clean water contained in the tank. - Charge the batteries and, once they are charged, disconnect them from the charger. - Charge the batteries once a month.

1.3 - INTENDED MACHINE

USE The machine has been designed and manu- factured for washing and drying indoor floor surfaces.

Any other use releases the manufacturer from responsibility for damage or injury to persons and/or things and invalidates any warranty condition.

The machine is not intended for outdoor use.

- Donotwashoorswithwateroftem- peratures in excess of 50°C; - Do not wash oors with diesel/gaso- line or corrosive detergents; - Do not use corrosive, ammable or explosive liquids for washing or vacu- uming operations, even if diluted;Fig. 1

Once the packaging has been removed as shown in the instructions on the packaging it- self, check that the machine and all the com- ponents supplied are intact. If any evident damage is found, contact the area agent and the carrier within 3 days of receipt. - Remove the pack (1) containing the ac- cessories supplied.

2.1.a - Standard machine equipment

(Fig. 2) The accessories supplied are as follows:

1) Machine use and maintenance manual.

2) Battery charger instruction manual (if

- Lift the recovery water tank (1) using the appropriate handles (2). The tank will be kept open by the gas spring (3). - Position the batteries as shown in the dia- gram and connect them as shown in the electrical scheme below using the sup- plied cables and plugs. - Connect the plug for the batteries (4) to the socket (5). - Lower the recovery water tank (1) assist- ing the downward movement. NOTE: The batteries must be installed and connect- ed by qualied personnel.Fig. 5 Fig. 4

the wooden pallet (Fig. 4-5) - Position a ramp (1) and fasten it to the wooden pallet. - Remove the wooden blocks (2) from the three wheels. - Sit on the seat in driving position. - Check that the switches (3) and (4) are turned on the “0” position. - Release the parking brake by pushing the locking device (6). Keep the brake (5) engaged to avoid movements of the machine. - Start the machine by turning the key (7) to the “I” position. - Shift the movement direction selector (8) to “ “ (forward) or “ “ (reverse), then press the accelerator pedal (9) and drive down the pallet using the ramp.Fig. 6

- Insert the squeegee (1) into its support plate (2) and fasten it by tightening the two knobs (3). - Connect the suction tube (4) to the squee- gee’s intake opening.

Charge the batteries in well-ventilated ar- eas which comply with standards in force in the country of use. For safety-related information, follow what is described in chapter 1 of this manual.

For the information and warnings con- cerning the battery, refer to what is in- dicated in the battery charger’s manual attached to this user and maintenance manual.

The machine comes pre-calibrated for function with gel batteries. If acid batter- ies are to be installed, please contact our Assistance Centre in order to re-calibrate the machine. It is forbidden to use the machine with gel batteries if it has been calibrated for use with acid batteries. NOTE: For more information regarding machine cali- bration, see section 11.1.l. NOTE: 10 hours are needed for complete battery charging. Avoid partial recharges.1

4.1.a - Charging the battery with an

external battery charger (Fig.7) - Move the machine near the battery charg- ing station. - Remove the battery plug (1) from the socket (2) of the machine’s electrical sys- tem. - Connect the battery plug (1) to the exter- nal battery charger’s outlet (3). - Once the batteries have been charged, reconnect the battery plug (1) to the sock- et (2) of the machine’s electrical system.Fig. 8

4) Adjusting seat lever

11) Recovery water tank

12) Recovery water tank cover

13) Clean water tank

Suction activation button (luminous) - The suction activation is enabled by turn- ing the key (7) to the “I” position. - By putting the button (3) in the “I” position the suction will be activated, the symbol on the display will be turned on and, if forward movement or neutral are ena- bled, the squeegee will be lowered. - By putting the suction activation button in the “0” position the suction unit will be deactivated and the squeegee will be raised.

4) Water flow adjuster

- It allows to adjust the water flow. - If turned clockwise, the water flow in- creases gradually, if turned anti-clock- wise, it decreases. - The water flow is activated only when the machine is moving forward.EN - 16

5) Activated parking brake indicator

(luminous) - The activation of the indicator is enabled by turning the key (7) to the “I” position. - The indicator turns on when the parking brake is engaged.

Brush unit button (ON/OFF) - The activation of the brush unit is enabled by turning the key (7) to the “I” position. - By putting the button (6) in the “I” posi- tion the brush unit will be lowered and the symbol on the display will turn on.

The brushes will turn when the machine moves forwards or backwards and they stop turning when the machine is not moving. - By putting the button in the “0” position the brushes will be stopped, the brush unit will be raised, and the symbol on the display will turn off.

Turned in a clockwise direction to “I”, it pow- ers the circuits, enabling machine operation. - Turned in an anti-clockwise direction to “0”, it disconnects power to the circuits and can be removed.

8) Movement direction selector

- It prepares the working of the machine. - By shifting the selector forward “ “ the machine moves forward; by shifting the selector backward “ “ the machine moves backward and the reverse acous- tic signal is activated. When the selector is in the “0” central position the machine remains in neutral.

9) Acoustic warning button

- Press the button to produce an acoustic warning signal. - The activation of the acoustic warning signal is enabled by turning the key (7) to the “I” position.

10) Rotating flash lights button

- When pressed, with the key (7) in the “I” position, it starts the flash lights.

11) Operating lights button

- When pressed, with the key (7) in the “I” position, it turns on the operating lights.

- 12V (1A) socket. - The activation of the socket is enabled by turning the key (7) to the “I” position.4

Brake pedal (1) - When the brake pedal (1) is pressed, the machine slows down until it stops. Parking brake lever (2) - The parking brake must be activated every time the conductor steps off the machine. - To engage the parking brake lever, press the brake pedal (1). - To disengage the parking brake, press the small lever (2). Accelerator pedal (3) - By pressing the accelerator pedal, the machine moves forward or in reverse ac- cording to the position of the movement selector.

The adjustment of the seat must be done when the machine is not moving. - The seat can be adjusted longitudinally: lift the adjusting lever (4) under the seat and shift the seat forward or backward.Fig. 12

The dashboard is equipped with a display which is lighted by turning the starter key to the “I” position. The display will show: Battery charge status - A bar (1) on the screen displays the bat- tery condition: Charged battery: all the segments of the bar are displayed. While using the ma- chine the length of the bar shortens grad- ually. Discharged battery: only one segment of the bar is displayed and the battery sym- bol flashes. Indicates that the batteries are complete- ly drained; all of the operating functions will be deactivated, leaving only the drive function enabled. Timer (2) - Indicates the total working time of the ma- chine. Suction unit symbol (3) (Fig. 12) - The symbol is displayed when the suction unit is activated. Brush unit symbol (4) (Fig. 13) The symbol is displayed when the brush- es are rotating.Fig. 14

6.1.e – Alarms during function

(Fig. 14) In case of alarm while the machine is func- tioning, the symbol with an error code will appear on the display. Here is a list of the possibleerror codes: - 1E03: This code includes two kinds of error: a) The buttons are not in the “0” position. Turn the ignition key to the “0” position, put all the buttons in the “0” position and start the machine again. b) The recovery water tank is full. It indicates that the level of liquid in the recovery water tank has reached the level of the alarm sensor; the suction unit deactivates. Move the machine to the discharge water station and drain the recovery water tank as indicated in the concerning paragraph. - 2F01: The machine has been started while pressing the accelerator pedal. Start the machine again without pressing the accelerator pedal. - Battery flashing symbol: Indicates that the batteries are complete- ly drained; all operating functions will be deactivated, leaving only the drive func- tion enabled. Bring the machine immediately to the bat- tery charging station. NOTE: If other error codes are displayed, contact the Authorized Assistance Service.1 Fig. 16

In case of emergency pull the plug (1) out of the socket (2) to disconnect power to the circuits and to stop all the functions of the machine.

Unplug the machine while it is functioning only if absolutely necessary; do not fol- low this procedure to turn off the machine as it may cause serious damage to it.

The machine is equipped with an operator presence sensor (1); this sensor blocks all of the machine’s functions and sets the machine in neutral whenever no op- erator is present in the driver’s seat.Fig. 17

Only add clean mains water to the tank at a temperature no greater than 50°C. - Check that the hose (1) is properly con- nected to the tank by means of the ap- propriate joints. - Open the clean water tank (3) cap (2). - Pour water into the tank (3) until it is full. - Pour some liquid detergent into the tank according to the quantity of water in the tank. NOTE: Use non-foamy detergents only. For the quantities, follow the instructions provided by the detergent manufacturer according to the type of dirt.

- In the event of eye or skin contact with the detergent, or ingestion of the de- tergent, see the detergent manufac- turer’s usage and safety data sheet. - Close the cap (2) when the filling proce- dure is completed.Fig. 18

- Check that the recovery tank’s drain- age tube (1) is properly connected and sealed. - Check that the squeegee’s water suction- ing tube (2) is properly inserted into the recovery tank. - Check that the coupling (3) on the squee- gee (4) is not obstructed and that the tube is properly connected. - Check the charge status of the batteries by turning the key (5) to its “ON” position and checking the charge indication on the display (6).1

9.1.b - Preparing the machine and

choosing the cycle (Fig. 19) - Sit in the driver’s seat and release the parking brake (1). Working cycle: - The machine can perform 4 working cy- cles: Drying only cycle: - To perform the drying cycle only, put the button (2) in the “I” position; the aspirator starts up. Brushing only cycle: - In order to perform the brushing cycle only, put the button (3) in the “I” position to prepare the rotation of the brushes; check that the water flow adjuster (4) is in the “0” position. The brushes will rotate when the machine begins to move. Washing, brushing cycle: - Press the button (3) to set the machine to the rotation of the brushes and turn the water flow adjuster (4) to make the ma- chine ready for the dispenser of water. The brushes will begin to rotate and the machine will begin to dispense water (only with forward movement) once the machine begins to move. Washing, brushing, drying cycle: - Turn the water flow adjuster (4) to make the machine ready for water dispenser; - Put the button (3) in the “I” position to set the machine to the rotation of the brush- es; the brushes will rotate once the ma- chine begins to move; - Put the button (2) in the “I” position to start the suction unit.Fig. 21

Be extremely careful when using the ma- chine on ramps in order to avoid roll over or situations which may cause the ma- chine to lose its balance.

Avoid sudden sharp turns. Turn the wheel from lock to lock only at low speed, al- ways considering ground conditions. - After having started the machine and chosen the type of cycle, select the de- sired movement direction using the se- lector (1). - Turn on the rotating flash lights (2) and the operating lights (3). - Use the accelerator (4) to begin the clean- ing operations. NOTE: Release the accelerator to stop the rotation of the brushes and the dispensing of water. NOTE: Proper oor cleaning and drying is performed by driving the machine forwards. When driv- ing in reverse, the squeegee is raised and the suction unit, for removing the water from the oor, is deactivated. - If necessary, use the flow adjuster (5) to adjust the quantity of cleaning solution. - Check the charge status of the batteries on the display (6).Fig. 22

When the operator gets off the machine, the machine goes into neutral. For this reason the parking brake MUST be en- gaged, as indicated in the “Toeboard con- trols ” section.

It is forbidden to park the machine on ramps.

9.1.d - End of use and shutdown

(Fig. 22) - Once all of the cleaning operations have been completed, shut off, in sequence, the rotation of the brushes and the suction unit, using the relative controls according to the type of cycle being employed. - Turn the key (1) to its “0” position. - Engage the parking brake as indicated in the “Toeboard controls” section. - Empty and wash out the recovery tank and the solution tank as indicated in the relative sections.Fig. 23

Before lifting the recovery water tank (1) make sure it is empty. At the end of the washing cycle or when the recovery water tank (1) is full, it is necessary to empty the tank by proceeding as follows: N.B.: To dispose of the recovery water, comply with the standards in force in the country in which the machine is used. - Position the machine near to a drain out- let. - Disconnect the hose (2) from the sup- port. - Remove the cap (3) from the hose (2) and drain all the water contained in the tank. N.B.: The amount of water that comes out can be modulated by pressing on the end of the tube (2). - Put the cap (3) back on the hose (2) and reposition it on the relative support.Fig. 24

For information and warnings regarding maintenance or cleaning, follow the in- formation given in the “General warnings during maintenance” in chapter 1 in this manual. OPERATIONS TO PERFORM DAILY

At the end of the washing operations, it is compulsory to drain and clean the clean water tank (1) to prevent deposits or scal- ing. After draining the recovery water tank, drain the clean water tank (1) as follows: - Position the machine over a drain outlet. - Remove the hose (2) from the holding hooks and lay it down on the drain outlet; remove the cap (3) and drain all the water contained in the tank. - Wash the inside of the tank, leaving the drain hose open and adding clean water through the top opening. - Once finished cleaning, lift the tube (2), close it with its appropriate cap (3) and position it within its appropriate lodgings.Fig. 25

11.1.b - Cleaning the recovery water

At the end of the washing operations, it is compulsory to clean the recovery wa- ter tank to prevent deposits or scaling and the proliferation of bacteria, odours or mould.

Drain the recovery water tank (2) before lifting it. - Remove the cover (1). - Lift the recovery water tank (2). - Leaving the hose (3) lowered and the cap off, add water through the upper opening (4), cleaning the inside of the tank until clean water comes out of the drain hose. - Clean the level sensors (5) with a damp cloth, taking care not to damage them. - Reassemble all of the parts by performing these operations in the opposite order. - Unscrew the Allen screw (6) and remove the lter cover (7). - Remove and clean the suction lter (8), removing any pieces of paper, wood, etc., which may be obstructing it.Fig. 27

In order to clean the squeegee correctly (2), it is necessary to remove it as follows: - Disconnect the hose (1) from the squee- gee (2). - Loosen the knobs (3) and remove the squeegee (2). - Wash the squeegee and in particular the rubber blades (4) and the inside of the as- piration connector (5). NOTE: If, during washing, it is clear that the rubber blades (4) are damaged or worn, it is neces- sary to replace them or turn them over. - Replace all the components in reverse order.

11.1.d – Cleaning the side skirts

(Fig. 28) In order to clean the side skirts (1) correctly, it is necessary to remove them as follows: - Loosen the knobs (2) and remove the side skirts (1). - Wash the rubbers (3). NOTE: If, during washing, it is clear that the rubber blades (3) are damaged or worn, it is neces- sary to replace them or turn them over. - Replace all the components in reverse order.Fig. 29

ter (Fig. 29) - Unhook the filter (1) from the fast release mounts (2) and remove it from the mount (3). - Rotate the filter (1) to remove it from the machine. - Remove the cap (4) and take out the filter cartridge (5). - Clean the filter cartridge (5) using running water. - Replace all the components in reverse order.

11.1.f - Check the wear status of the

steering chain (Fig. 30) - Check the wear and corrosion status of the chain (1) found beneath the machine near the front wheel. If the chain appears corroded, it must be replaced. Contact the technical assistance service.Fig. 31

(Fig. 31) The brushes must be replaced whenever they appear worn or whenever their bristles are shorter than 2 cm. They must also be replaced based on the type of ooring to be cleaned; in order to replace them, perform the following operations: - Insert a hand beneath the brush support unit (1). In order to detach the brush, turn it quickly and forcefully in the opposite di- rection from that in which it rotates during normal function. - Place the new brushes beneath the brush support unit (1). - Get into the driver’s seat and turn the key (2) to its “I” position. - Engage a movement direction. - Press the (3) button to enable brush rotation; the brush unit will be lowered. - By pressing the accelerator pedal (4), the brush support flanges begin to turn, thereby connecting with the brushes. Then, release the pedal. - Press the (3) button again and turn the key (2) to its “0” position.Fig. 32

ber blades (Fig. 32) When it becomes clear that drying the floor is difficult or traces of water remain on the floor, it is necessary to check the wear on the squeegee rubber blades (1): - Remove the squeegee unit (1) as indicat- ed in the “Cleaning the squeegee” para- graph. - Loosen the finned nuts (2) and remove the rubber blades (3). NOTE: When the rubber blades (3) are worn on one side, on one occasion they may be turned over. - Replace or turn over the rubber blades (3) without inverting them. - Replace all the components in reverse order. NOTE: Two types of rubber are available: Para rubber for all types of ooring and poly- urethane rubber for workshop oors with oily residues.

11.1.i – Replacing the side skirt

rubbers (Fig. 33) When it becomes clear that the washing water is not well held by the side skirts, it is necessary to check the wear status of the rubbers (1): - Remove the side skirts as indicated in the “Cleaning the side skirts” paragraph. - Unscrew (2) and remove the rubbers (1). NOTE: When the rubber blades (2) are worn on one side, on one occasion they may be turned over. - Replace or turn over the rubber blades (1) without inverting them. - Replace all the components in reverse order.Fig. 34

11.1.j - Adjusting the pressure of the

squeegee (Fig. 34) - Start up the machine and press the button. The wiper unit will be lowered. - Engage the machine’s forward move- ment, move it a few metres, engage the parking brake and get off the machine. - Use the threaded bar (1) to adjust the squeegees’ (2) contact with the oor. Turn it clockwise for increased contact and counter clockwise for less contact. NOTE: When the squeegee is making proper con- tact with the oor, there will be no streaking on the oor during machine function and the entire length of the squeegee will be in con- tact with the oor.

11.1.k - Checking the wear status of

the three wheels (Fig. 35) - Check the wear status of the three wheels (1) periodically; if they appear worn or damaged, contact a technical service centre in order to have them replaced.

Operating the machine with worn or dam- aged wheels poses a danger to the opera- tor as the machine could have less trac- tion when turning.2 Fig. 36

Replace the blown fuse with one with the same amperage. - To change the fuse (1) on the positive pole of the battery, proceed as follows:

Make sure the recovery tank is empty. - Pull the plug (2) out of the socket (3). - Lift the recovery tank (4) using the spe- cific handles (5). Fuse (1) – 150A Battery fuse. Fuse (6) – 10A Dashboard fuse. - The fuse (6) can be restored and used again. To restore it, press the spline (7).Fig. 37

11.1.m-Batterychargerconguration

The machine comes pre-congured for use with “Sonnenschein” gel batteries.

This operation must be performed only by a qualified technician. Standard conguration with Sonnen- schein gel batteries - Take off the case (A) of the external bat- tery charger and check that the switches (1 - 2 - 3 - 4) are set to the configuration shown in figure (B). Perform the following operations to modify the conguration: Congurationforgelbatteriesotherthan the Sonnenschein typology - Check that the switches (1 - 2 - 3 - 4) are set to the configuration shown in figure (C). Congurationforacidbatteries - Check that the switches (1 - 2 - 3 - 4) are set to the configuration shown in figure (D).

The machine does not start up when the key is turned. Low battery. Main fuse blown. Check that the battery is charged. Replace the fuse found on the battery cable. The brush doesn’t turn. Movement set to neutral. Engage forward or reverse movement. The suction unit does not function. Recovery tank full. Level sensors dirty. Empty the tank. Clean the recovery tank’s level sensors with a damp cloth. The machine does dry properly, leaving traces of water on the oor. Aspirator off. Aspiration tube blocked. Recovery tank full. Squeegee rubber blades worn. Start up the aspirator. Check and if necessary clean the aspiration tube that connects the squeegee to the recovery tank. Empty the recovery tank. Replace or turn over the squeegee rubber blades. No water comes out. Tank empty. Water flow adjuster is on “0”. Filter clogged. Pump solenoid valve not functioning. Fill the tank. Turn water flow adjuster. Clean the lter. Call technical assistance.EN - 37

The machine does not move in working conditions. Operator not properly seat- ed in the driver’s seat. Movement direction not en- gaged. Operator presence sensor malfunction. Sit properly in the driver’s seat. Use the appropriate con- trol to engage the desired movement direction. Call customer service to re- quest replacement. Insufficient floor cleaning. Unsuitable brushes or de- tergent. Brush worn. Use brushes or detergents which are suitable for the type of floor or dirt to be cleaned. Replace the brush.(P) (P) (R) (BR) (R) (R) (R) (R) (R) (R) (BR) (Y) (W) (G) (V) (B) (GR) (GR) (L) EN - 38

11.1.d – Limpando as saias laterais