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Beschikbare talen
Beschikbare talen
Before the beginning of maintenance or repair works
you have to disconnect the plug from the mains!
If the suction output of the unit decreases and is not improved after the filter
cassettes (12) are cleaned,(assuming the tank (6) is empty and the fleece
filter bag (13) has been exchanged), then it is time to exchange the filter
cassettes (12).
Apply the vibration function to the filter cassettes (12) again before
exchanging them. Use a coin or another similar object to turn the catch (5)
and the locking bar (4) 90° in an anticlockwise direction and then press the
locking bar (4) backwards. Fold up the hood and lift out the filter cassettes
(12). Immediately seal the removed filter cassettes in a dust-proof plastic
bag and dispose of as per the statutory regulations. Insert new filter
cassettes. Fold down the hood again and exert a little pressure to click it
back into position.
If the motor protection filter is soiled, this is an indication that the
filter cassettes are defective.
Please exchange both filter cassettes. Wash out the motor
protection filter under running water, dry and re-insert.
Level sensors
Clean the level sensors occasionally.
Unlock the latches (9) and remove the top
section (1).
Clean the level sensors with a soft cloth.
Reattach the top section (1) again and lock
the latches (9).
Servicing
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