Remove and wash the squeegee
Drain the recovery tank
Drain, rinse with clean water or sanificate the recovery tank
Charge the batteries
Check the acid level in the battery cells (if batteries are not maintenance-free)
Remove brushes and check for brush wear, foreign bodies and wrapped belts
Verify the machine general conditions.
Verify that suction hose and conduct are free from obstructions
Check the wear of the squeegee rubber blades
Open and clean the solution water filter
Clean the brush plate, squeegee support and squeegee
Check the lifting/lowering of the brush plate.
Check the lifting/lowering of the squeegee.
Grease the moving parts.
Check the control cable for the opening of the solution water tap.
Verify the security devices ( emergency switch, mechanical or electromechani-
cal brake, operator safety switch, etc).
Descale water hoses.
Replace or clean them.
The squeegee adjustment is not correct; the ad-
vancement must be exactly perpendicular to the run-
ning direction.
Adjust the squeegee.
The suction hose or the squeegee conduit are clogged.
Clean out and remove any obstructions from the
conduits.
7.9.
THE BATTERY CHARGER DOESN'T WORK
The battery charge doesn't start .
Check that the battery charger is connected to the
battery. Consult the battery charger manual.
7.10.
THE BATTERIES DO NOT CHARGE OR DO
NOT HOLD A CHARGE
At the end of the charging process, the battery is
not correctly charged (see the battery manufacturer's
instruction-maintenance manual)
Check the battery charger error message and check
the data indicated on the display (see the battery
charger's instruction manual).
The batteries are new and do not generate 100% of
the rated performances.
When needed
X
X
The accumulator reaches the maximum perfor-
mance after 20-30 complete charge cycles.
The electrolyte has evaporated and does not com-
pletely cover the plates.
Check the battery manufacturer's use and mainte-
nance manual.
There are significant differences in density among
the various elements.
Replace the damaged battery.
Always consult the battery and battery charger use and
maintenance manual. If this does not solve the prob-
lem, contact the authorised technical service centre.
The manufacturer CANNOT solve problems caused
by using batteries and battery chargers that were not
directly supplied.
8.
CONDITIONS OF WARRANTY
All our appliances are subjected to rigorous tests and
are covered by warranty against material or manufac-
turing defects for a period of 12 months. The warranty
comes into effect from the date of purchase. The date
of purchase is the date indicated on the receipt issued
by the Reseller when the appliance is consigned. The
39
After every use
Weekly
X
X
X
X
X
X
X
X
X
Monthly
X
X
X
X
X
X
X