Dustbane Hurricane Serie Manuel D'opération page 15

The solenoid valve is faulty.
The suction button LED is off.
There is no power to the suction motor or the motor is faulty.
MOSFET temperature > 150°C
The edge of the rubber blades in contact with the floor is worn. Replace the rubber blade.
The squeegee or hose is blocked or damaged.
The float switch has tripped (dirty water drum), is clogged by
dirt or broken.
The suction hose is blocked.
The suction hose is not connected to the squeegee or is
damaged.
There is no power to the suction motor or the motor is faulty.
The battery poles and charging terminals are dirty and oxidised. Clean and grease the poles and terminals, charge the batteries.
The electrolyte level is low.
The battery charger does not work or is unsuitable.
There are considerable differences in density between the
various elements of the battery.
The battery discharges too fast during use, even though it has been charged correctly and when
tested with a hydrometer at the end of recharging, it turned out to be uniformly charged
The battery is new and does not deliver 100% of its expected
capacity.
The machine is being used at maximum capacity for continuous
periods and the working time is not sufficient.
The electrolyte has evaporated and does not cover the plates
completely.
PROBLeM:
The detergent flow does not stop
CAUSE
PROBLeM:
The suction motor does not start
CAUSE
PROBLeM:
The squeegee does not clean or suction is ineffective
CAUSE
PROBLeM:
The batteries do not provide the normal work time
CAUSE
PROBLeM:
CAUSE
Replace the solenoid valve.
Press the suction button.
Check that the motor power connector is correctly connected
to the main wiring; if it is correctly connected, have the motor
replaced
Stop the machine, leave to cool down for 45' .
Unblock and repair the damage.
Empty the dirty water drum or reset the float switch.
Unblock the hose.
Connect or repair the hose.
Check that the motor power connector is correctly connected
to the main wiring and that the fuse is not blown; in the
second case have the motor replaced.
Top up all the elements with distilled water as described in the
instructions.
See battery charger instructions.
Replace the damaged battery.
The battery must be "run-in" by performing 20-30 charges and
discharges to obtain maximum performance.
If possible, use batteries with a higher capacity or replace the
batteries with others charged previously.
Top up all elements with distilled water until the plates are
covered then charge the battery.
SOLUTION
SOLUTION
SOLUTION
SOLUTION
SOLUTION
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