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Beschikbare talen
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8.3.
NOT ENOUGH OR TOO MUCH CLEANING
SOLUTION
The solution water tank is empty.
Fill the solution water tank after having emptied
the recovery tank.
The solenoid valve switch is in the OFF position
Set the solenoid valve switch to the ON position
The solution water valve is is closed or almost
closed.
Adjust/increase the detergent solution outlet flow
by turning the flow adjustment lever.
The solution water filter is dirt and clogged in
some point.
Open the filter and clean it removing the dirt.
8.4.
NO SUCTION
The suction hose is not connected to the squeegee.
Connect it correctly.
The suction hose or the squeegee conduit are
obstructed.
Clean out and remove any obstructions from the
conduits.
The suction motor is turned off.
Activate it.
The recovery tank is full.
Empty it.
The suction motor is not receiving electric power
or is burned.
Check the connections and, for the latter case,
replace the motor.
8.5.
INSUFFICIENT SUCTION
The cover of the suction compartment is not per-
fectly closed.
Close it correctly.
The suction hose or the squeegee conduit are ob-
structed.
Clean out and remove any obstructions from the
conduits.
8.6.
THE BRUSH MOTOR OR THE SUCTION
MOTOR DOESN'T STOP
Stop the machine, cutting off the main power sup-
ply and disconnecting the main battery connector,
and contact the technical service centre.
8.7.
THE SQUEEGEE DOESN'T CLEAN OR DRY
EFFICIENTLY
The squeegee blades are worn or are dragging
solid dirt.
Replace or clean them.
The squeegee adjustment is not correct; the ad-
8. OPERATING CHECKS INFORMATION
49
vancement must be exactly perpendicular to the
running direction.
Adjust the squeegee.
The suction hose or the squeegee conduit are ob-
structed.
Clean out and remove any obstructions from the
conduits.
THE BATTERY CHARGER DOESN'T WORK
8.8.
The battery charge doesn't start .
Check that the battery charger is connected to the
battery. Consult the battery charger manual.
8.9.
THE BATTERIES DO NOT CHARGE OR DO
NOT HOLD A CHARGE
The batteries are new and do not generate 100%
of the rated performances.
The accumulator reaches the maximum perfor-
mance after 20-30 complete charge cycles.
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