31
4 Filters
G
4
Filters
The cylinder vacuum cleaner has the following filters:
If the dust filter bag is defective, a
protective motor
filter (Fig. 23/1)
prevents larger particles from destroying
the motor.
Replace: after each 4th dust filter bag change, at the latest
every 6 months
A hygienic blow-out filter (Fig. 23/2)
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.
Replace a damaged filter as soon as possible.
4.1
Replacing the
protective motor filter
1.
Switch off the appliance and remove the dust filter bag
as described under
Z
Chapter 3.4, "Changing the dust
filter bag"
, steps 1-4.
2.
Pull the filter holder together with the protective motor
filter (Fig. 24/1) up and out of the locking rails (Fig. 24/
2).
3.
Separate the protective motor filter from the filter holder
over a dustbin.
4.
Clean the filter holder.
5.
Place the used protective motor filter on the new cut-to-
size protective motor filter. Draw the outline of the filter
and cut the protective motor filter to fit.
6.
Insert the new protective motor filter (Fig. 25/1) into the
filter holder (Fig. 25/2) and push the holder back into the
locking rails again.
7.
Reinsert the dust bag holder together with the dust filter
bag and close the dust chamber cover.
ATTENTION:
The filters are not washable. The blow-out filter can not
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 8, "Spare parts"
).
Fig.23
1
2
Fig.24
2
1
Fig.25
1
2
R9_de.book Seite 31 Freitag, 9. Juni 2006 8:36 08
