Comet Spa CPS 36 BX, Manual, Page: 49 / 430

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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-
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.
8.8. 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.
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.
 The electrolyte has evaporated and does not
completely 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
problem, contact the authorised technical service
centre.
The manufacturer CANNOT solve problems
caused by using batteries and battery chargers
that were not directly supplied.
8. OPERATING CHECKS INFORMATION