POLTI unico MCV80 total clean & turbo, Instruction Manual

Page: 45 / 139

27. TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
UNICO does not turn on. No power. Check the cable, plug and socket.
The motor revs/has little suction. Tubes or accessories blocked Turn the appliance off, unplug, remo-
ve any blockages in the tubes and ac-
cessories.
UNICO has no/reduced suction. Dirt collector full or not cor-
rectly inserted.
Suction adjustment set at the
minimum level.
Dirt collector or vacuum tube
not correctly inserted.
Clogged filters.
Clogged suction tubes.
Empty the dirt collector and insert
correctly.
Adjust suction using the cursor on the
handle.
Correctly insert the dirt collector tank
and/or check that the flexible vacuum
tube has been correctly inserted.
Proceed with filter cleaning as descri-
bed in chapter 18.
Clean the tubes, as described in Chap-
ter 22.
Water collects under the appliance
during vacuuming of liquids and/or
damp dirt.
Liquid in dirt collector has ex-
ceeded the MAX level.
Foam in the dirt collector.
Empty the dirt collector.
Follow the cleaning instructions in
Chapters 17 - 18 - 22.
UNICO does not dispense steam. Boiler switched off.
Boiler out of water.
Steam hose not inserted.
Steam lock activated.
The boiler is not yet pressuri-
sed.
Turn on the boiler button.
Add water to the tank as described in
Chapter 15.
Connect the steam hose to the flexible
vacuum tube, locking the automatic
buttons; connect the steam hose to
the appliance and the handle (as de-
scribed in Chapter 1 and shown on pa-
ge 2).
Deactivate the steam lock on the
handle.
Wait for the steam indicator light to
stop flashing.
The universal brush selector does
not work.
The holder with cloth for
steam cleaning is mounted on
the brush.
Remove the holder with cloth from
the brush.
In preset-program mode, at the end
of suction, there was no time to fini-
sh drying.
Vacuuming too slowly over
the surfaces.
In preset-program mode, it is still pos-
sible to activate suction by pressing
the suction button.
During cleaning operations, lines or
traces of dirt remain.
The Multibrush is dirty. Clean the Multibrush by washing it un-
der running water and wait for it to
dry completely before using it again.
Non-uniform drying of the hard
floor.
The rubber inserts are worn. Replace the inserts, as described in
Chapter 23.
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