Changing The Folded Filter Cartridge; Changing The Filter Bags; Disposal Of Filter Bags; Inserting The Filter Bag - Mafell S 35 M Originalbetriebsanleitung

4.3 Changing the folded filter cartridge


Shake off the folded filter cartridges before
changing the filter.

Using a coin or similar object, turn the catch 7
(fig. 1) on locking bolt 9 anticlockwise by 90°
and push the locking bolt 9 to the rear.

Swing open the hood and remove the filter
cartridge 5 (fig. 5) towards the top.

Immediately seal the removed folded filter
cartridges in a dust-tight plastic bad and dispose
of in accordance with the instructions.

Insert the new filter cartridges and pay attention
to a neat and tight fit of the filters.

Fold down the hood and return to its initial
position by slightly pressing on the locking bolt 9
(fig. 1). The device is now once more closed.
4.3.1 Changing the motor protection filter
The folded filter cartridges are located next to the
motor protection filter 6 (fig. 2). If they are heavily
soiled, rinse out and reinsert in dry condition.
Damaged motor protection filters must be replaced.

4.4 Changing the filter bags

Danger
This device may contain hazardous
dust. Emptying and maintenance
operations including the disposal of
dust collection containers may only
be carried out with appropriate
protective equipment.
The filter bag must be changed if the control display
blinks during operation and an additional acoustic
signal is sounded.
4.4.1 Changing the non-woven filter bag

Switch off the device to change the non-woven
filter bag.

Pull the dust extractor's plug.

Open the snap locks 10 (fig. 1).

Detach the upper part of the dust extractor from
the container 12 (fig. 4).

Pull the filter bag carefully from the intake port.

Close the flange of the filter bag by turning down
the cover.
4.4.2 Changing the PE-discharge and disposal
bag

PE-discharge and disposal bag: Switch on dust
extractor, shake off folded filter cartridges.
Switch on dust extractor.

Wear mouth guard.

Remove suction hose, close intake port with
plug*.

Open lateral locks, remove top part. Before
putting down the top part, switch on at switch
position >IR< so that possibly released airborne
particles are extracted.

Carefully seal PE-discharge and disposal bag
with the enclosed sealing tape.

Pull flange carefully off the intake port and
close.

Carefully remove PE-discharge and disposal
bag from the container.

Dispose of extracted material in accordance
with the legal provisions.

4.5 Disposal of filter bags

Dispose of the filter bag in an impervious bag in
compliance with the valid regulations for the disposal
of such wastes.
- Filter bags, filled with normal domestic dirt are
disposed of with the normal domestic waste.
- PE-discharge and disposal bag, filled with
hazardous waste: Enquire at your municipality or
at the responsible authority.

4.6 Inserting the filter bag

4.6.1 Inserting the non-woven filter bag

Pull the flange completely over the intake port.
Operation of the rotary valve


-21-
Push rotary valve* from the
inside to the outside, rotate by
180° (see marking) and push
once more to the inside
through the intake port.
Place rotary valve* into the
intake port with the marking
▲ pointing upwards.