31
4 Maintenance
GB
7.
Then reinsert the dust bag holder (Fig. 20/1) into the
dust chamber. Push the guide of the dust bag holder
(Fig. 20/2) straight into the rail provided for this purpose
(Fig. 20/3) to do so, until the interlock for the dust
compartment cover (Fig. 20/4) is folded back.
8.
Close the dust chamber cover. It clicks audibly into
place.
4.2
Cleaning the housing
Only clean the housing with a slightly damp cloth. Do not
use any cleaning agent, scouring agent or alcohol as these
can damage the housing.
4.3
Changing the filter
Your cylinder vacuum cleaner has the following filters:
A protective motor filter (Fig. 21/1)
prevents larger
particles from destroying the motor if the dust filter bag is
defective.
Replace: after each 4th change of dust filter bag, at the
latest every 6 months
A hygienic exhaust filter (Fig. 21/2)
filters the finest
particles from the blown-out air.
Replace: every 6 months
The filters can become blocked after some time and can
thereby reduce the suction power. It is therefore important
that the abovementioned intervals are adhered to.
On the other hand, replace a damaged filter as soon as
possible.
NOTE:
The dust chamber cover can only be closed if a dust filter
bag has been inserted.
Fig. 20
1
2
4
3
WARNING:
Before you clean the appliance, switch off the appliance
and remove the mains plug,
Z
Chapter 3.2, "Switching off
and retracting the power cable"
.
ATTENTION:
The filters are not washable. The exhaust filter cannot be
re-used.
NOTE:
If it is only slightly dirty, it can also suffice to knock the
protective motor filter over a dustbin. However, we
recommend that you use a new protective motor filter if
you have used 4 dust filter bags (order number
Z
Chapter 5.2, "Accessories and spare parts"
).
Fig. 21
1
2
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