Karcher CV 85/2 RS Bp Professional [16/228] Maintenance works

Karcher CV 85/2 RS Bp Professional [16/228] Maintenance works
- 6
To ensure a reliable operation of the appli-
ance maintenance contracts can be con-
cluded with the competent Kärcher sales
office.
1 Filter bag
2 Filter sack
3 Connection nozzle
4 Inner lid of filter chamber
5 Lid of filter chamber
Î Open both the lids of the filter chamber.
Î Open the zip of the filter sack.
Î Pull out the full filter bag from the con-
necting nozzle.
Î Remove and dispose off the filter bag
from the filter sack.
Î Clean filter chamber if required.
Î Pull out the filter bag from the nozzle
and shake it off or clean it, if required.
1 Storage compartment for filter bags
Î Remove a new filter bag from the stor-
age compartment in the lid and insert it
in the filter sack.
Î Push the opening of the filter bag over
the connection nozzle.
Î Close the zip of the filter sack.
Î Close both the lids of the filter chamber.
1Screw
Î Remove both the screws of the cover
on the right side of the device.
Î Remove cover.
1Screw
2 Bearing plate
Î Loosen the screws for fastening the
bearing plate.
Î Pull out the bearing plate.
Î Pull out the brushes.
Î Insert new brushes and turn till the tow-
ing arm locks in. The arrangement of
the bristles should be as shown in the
above figure.
Î Replace the bearing plate and cover.
Î Drive the device on a hard, smooth floor
(not a carpet).
Î Operate the device with lowered brush-
ing/ vacuuming head at one place for 30
seconds. (press the accelerator slowly
so that the brushes work without the de-
vice moving forward).
Î Raise the brushing/ vacuuming head
and drive forward for approx. 1 m.
Î The brushes have left a pattern on the
floor. Evaluate the pattern according to
the diagram shown below:
A Both the brushes generate a marking
that is equal in width - the brushing/
vacuuming head is aligned parallel to
the floor.
B Brushes generate markings of various
widths - the brush/ vacuuming head
needs to be aligned.
1Screw
Î Loosen the screw on both the sides, in-
sert in the long hole and tighten it again.
To increase the contact area of the rear
brush - move the screw forward.
To increase the contact area of the front
brush - move the screw backward.
1 Fastening screw for flange
2 Fastening screw for brush
Î Turn out the fastening screw for the
flange and pull out the brush along with
the flange from the drive shaft.
Î Turn out the fastening screws of the
brush and separate the brush from the
flange.
Î Install new brush in reverse sequence.
Maintenance Works
Maintenance contract
Replacing the filter bag
Replacing the brush rollers
Checking the alignment of brush/ vacu-
um head.
Adjusting the alignment of brush/ vacu-
um head.
Replacing the side-brushes
16 EN

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