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