Maintenance Works - Kärcher CV 85/2 RS Originalbetriebsanleitung

Maintenance Works

Maintenance contract
To ensure a reliable operation of the appli-
ance maintenance contracts can be con-
cluded with the competent Kärcher sales
office.
Replacing the filter bag
1 Filter bag
2 Filter sack
3 Connection nozzle
4 Inner lid of filter chamber
5 Lid of filter chamber
Open both the lids of the filter chamber.
Open the zip of the filter sack.
Pull out the full filter bag from the con-
necting nozzle.
Remove and dispose off the filter bag
from the filter sack.
Clean filter chamber if required.
Pull out the filter bag from the nozzle
and shake it off or clean it, if required.
1 Storage compartment for filter bags
Remove a new filter bag from the stor-
age compartment in the lid and insert it
in the filter sack.
Push the opening of the filter bag over
the connection nozzle.
Close the zip of the filter sack.
Close both the lids of the filter chamber.
16
Replacing the brush rollers
1 Screw
Remove both the screws of the cover
on the right side of the device.
Remove cover.
1 Screw
2 Bearing plate
Loosen the screws for fastening the
bearing plate.
Pull out the bearing plate.
Pull out the brushes.
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.
Replace the bearing plate and cover.
Checking the alignment of brush/ vacu-
um head.
Drive the device on a hard, smooth floor
(not a carpet).
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).
Raise the brushing/ vacuuming head
and drive forward for approx. 1 m.
The brushes have left a pattern on the
floor. Evaluate the pattern according to
the diagram shown below:
6
-
EN
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.
Adjusting the alignment of brush/ vacu-
um head.
1 Screw
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.
Replacing the side-brushes
1 Fastening screw for flange
2 Fastening screw for brush
Turn out the fastening screw for the
flange and pull out the brush along with
the flange from the drive shaft.
Turn out the fastening screws of the
brush and separate the brush from the
flange.
Install new brush in reverse sequence.