The Brushes Don't Rotate; Not Enough Or Too Much Detergent - Lavorwash COMFORT XS-R Manual De Instrucciones

 The floor slope is too steep.
 Manually push the machine to the new level.
The thermal breaker of the drive motor is tripped.
 Stop the machine, allow it to remain inactive for 5
minutes, replace the fuses.
 The advancement pedal microswitch is broken.
 Replace it.
 The batteries are dead.
 Charge the batteries.
 The accelerator pedal was pressed when the ma-
chine was turned on.
 Release the accelerator pedal, turn off and restart
the machine.
 The accelerator pedal potentiometer is malfunc-
tioning.
 Replace the potentiometer.
 The drive motor was not stopped when the ma-
chine was turned on.
 Place the machine on a flat surface, turn it on and
off again with the key.
Message displayed
{"01 TRACTION#BLOCKAGE"}
{"02 MAX TRACTION#TEMPERATURE"}
{"03 BATTERY SPENT"}
{"04 MAX ELECTR#TEMPERATURE"}
{"05 BATTERY LEVEL#TOO HIGH"}
{"06 ACCELERATOR#PEDAL FAULT"}
{"07 ERROR#TEMPERATURE"}
{"08 BATTERY LEVEL#VERY LOW"}
{"09 BATTERY LEVEL#LOW"}
{"10 TANK FULL"}
{"11 START#BLOCKAGE"}
{"12 RECOVERY TANK#EMPTY"}
{"19 SQUEEGEE#LOWERED"}
{"20 COMUNICATION#ERROR"}

8.2.3. THE BRUSHES DON'T ROTATE

 The brush motor switch is not selected.
 Press the button to activate the brushes.
 The machine is not moving forward and the con-
trol tripped to avoid damaging the floor.
 Press the advancement pedal.
 The brush motor thermal breaker tripped; the
motor overheated.
 Troubleshoot the cause (cords or similar items that
impede movement, surface too rough, etc.) and press
the reset breaker.
 The transmission belt is broken.
 Replace it.
 The motor relay or the brush motor is broken.
 Replace it.

8.2.4. NOT ENOUGH OR TOO MUCH DETERGENT

 The detergent solution tank is empty.
 Fill the detergent solution tank after having emp-
tied the recovery tank.
Solution
Stops traction motor to protect from excessive current peak. To restore, restart the
machine.
Stops traction to protect the motor from excessive continuous current. To restore,
restart the machine after the motor has cooled down.
Stops brush, suction and traction motor due to battery voltage insufficient. To
restore, restart the machine after the battery charging.
Stops traction motor due to excessive temperature of the electronic control board
unit. To restore, restart the machine after the control board has cooled down.
Stops brush, suction and traction motor due to excessive battery voltage. To re-
store, restart the machine after having checked the battery.
Stops traction for incorrect communication with the potentiometer (suspect
detachment). To restore, restart the machine after having checked the correct con-
nection of the potentiometer.
The traction speed is reduced according to the setted value of the parameter
RID_TEMP. To restore proceed at reduced speed until the cooling of the electronic
control board unit.
Stops brush and suction motor due to battery voltage insufficient. To restore, re-
start the machine after the battery charging.
Stops brush motor due to battery voltage insufficient. To restore, restart the ma-
chine after the battery charging.
Stops suction motor because the recovery water tank is full. To restore, empty the
recovery tank.
Stops traction as the accelerator pedal is pressed down when turning on the ma-
chine or after braking, avoiding unwanted movements of the machine. To restore,
fully release the accelerator pedal.
Indicates that the solution water tank is empty. To restore, it is necessary to fill the
solution water tank.
In reverse gear indicates that the squeegee has remained lowered (Essential
model). To restore, lift manually the squeegee with the control lever.
Interrupted communication between the control panel keyboard and the control
board. Turn off the machine and verify the integrity of the connections and try again.
42