ENGLISH
26
• the battery has been recharged
with too high a current
• replace the battery
• the battery has been charged
beyond the limit suggested by
the Manufacturer
• replace the battery
ALARMS ON THE DISPLAY:
ERROR CODE DISPLAYED
CAUSE
SOLUTION
The machine has worked for too long
at a high pressure
Wait 30 minutes for the temperature to
drop
The work programme being used is
too heavy for the type of surface
Change from P3 to P2 or P1 (if P1 is
already being used, follow the setting
instructions to reduce the pressure)
BRUSH TEMPERATURE PAUSE
Electronics damaged
Replace the power board
BATTERY RESERVE
The battery voltage is <31.5V
Charge the battery
BATTERY FLAT
The battery voltage is <29V
Charge the battery
BATTERY EXHAUSTED
The battery voltage is <27V
Check the level of acid in the battery
and charge
The brushes are worn
Replace the brushes
BRUSHES EXHAUSTED
The floor is very smooth and the brush
motor does not reach the required
absorption
Change the work programme from P3
to P2 or P1
The parking brake is on
Release the parking brake
The brake pedal microswitch is not
mounted correctly
Adjust the position of the microswitch
PARKING BRAKE
The brake pedal microswitch is not
functioning correctly
Replace the microswitch
The level sensor is activated by the
water level
Empty the dirty water tank then reset
the machine
DIRTY WATER TANK LEVEL
The level sensor is blocked in the
CLOSED position
Check and if necessary replace the
sensor
The level sensor is activated by the
water level
Prepare to empty the dirty water tank.
WATER RESERVE
The level sensor is blocked in the
CLOSED position
Check and if necessary replace the
sensor
The level sensor is activated by the
water level
Fill the detergent tank, then reset the
machine
NO WATER
Check and if necessary replace the
sensor
