GB
TROUBLESHOOTING
PROBLEM
CAUSE
REMEDY
The machine does not work
The batteries are disconnected
Connect the batteries to the machine
The batteries are flat
Recharge the batteries
Battery disconnect lever pressed
Return the lever to its correct position
The brushes do not turn
The dirty water tank is full
Empty the dirty water tank
Blown fuse
Replace
Faulty switch
Replace
The batteries are flat
Recharge the batteries
Damaged motor
Replace
Wire detached
Check
The machine does not clean uniformly
The brush or disks are worn
Replace
No solution comes out of the detergent
tank
The tap upstream of the filter is closed
Open the tap
Damaged solenoid valve
Replace
Dirty solenoid valve
Check
The detergent tank is empty
Top up
The hose delivering detergent to the
brush is blocked
Unblock
Blown fuse
Replace
Detergent flow does not stop
Damaged solenoid valve
Replace
Damaged solenoid valve wiring
Check
The suction motor does not start
The dirty water tank is full
Empty the dirty water tank
Blown fuse
Replace
Faulty switch
Replace
The batteries are flat
Recharge the batteries
Damaged motor
Replace
Wire detached
Check
The squeegee does not clean or has poor
suction
The edge of the rubber blades in contact
with the floor is worn
Replace the blades
Blockage or damage in the squeegee or
in the hose
Check
The dirty water tank float is activated or is
blocked by dirt, or is faulty
Empty the dirty water tank, check the
float.
Blockage in the suction hose
Check
The suction hose is not connected to the
squeegee or is damaged
Check
Suction motor not powered or faulty
Check
The machine does not move
The batteries are flat
Recharge the batteries
Drive wheel actuator problem
Check the alarm code shown on the dis-
play
The machine does not brake
Electromagnetic brake disengaged
Check
The batteries do not provide the normal
working time
The battery poles and charging terminals
are dirty and oxidised
Clean and grease the poles and termi-
nals, charge the batteries
The battery charger does not work or is
not suitable
Check
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