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ENGLISH
PROBLEM:
Detergent flow does not stop
CAUSE
SOLUTION
1. Damaged solenoid valve
1. Replace
2. Damaged solenoid valve wiring
2. Check
PROBLEME:
The suction motor does not start
CAUSE
SOLUTION
1. The dirty water tank is full
1. Empty the dirty water tank
2. Blown fuse
2. Replace
3. Faulty switch
3. Replace
4. The batteries are flat
4. Recharge the batteries
5. Damaged motor
5. Replace
6. Wire detached
6. Check
PROBLEM:
The squeegee does not clean or has poor suction
CAUSE
SOLUTION
1. The edge of the rubber blades in contact with the floor is worn 1. Replace the blades
2. Blockage or damage in the squeegee or in the hose
2. Check
3. The dirty water tank float is activated or is blocked by dirt, or is
faulty
3. Empty the dirty water tank, check the float.
4. Blockage in the suction hose
4. Check
5. The suction hose is not connected to the squeegee or is
damaged
5. Check
6. Suction motor not powered or faulty
6. Check
PROBLEM:
The machine does not move
CAUSE
SOLUTION
1. The batteries are flat
1. Recharge the batteries
2. Drive wheel actuator problem
2. Check the alarm code shown on the display
PROBLEM:
The machine does not brake
CAUSE
SOLUTION
1. Electromagnetic brake disengaged
1. Check
PROBLEM:
The batteries do not provide the normal working time
CAUSE
SOLUTION
1. The battery poles and charging terminals are dirty and oxidised 1. Clean and grease the poles and terminals, charge the batteries
2. The battery charger does not work or is not suitable
2. Check