![background image](/i/karcher/168139/karcher-br-100-250-r-i-bp/h/karcher-br-100-250-r-i-bp-024.png)
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1 Belt suction turbine Sweeper
2 Belt of roller brush drive
Check both the belts for wear and prop-
er fitting.
Park the machine on an even surface.
Set main switch to “0”.
Secure the machine with wheel
chock(s) to prevent it from rolling away.
Remove waste containers on both
sides.
Front sealing strip
Loosen fastening nuts.
Align the sealing strip so that the bottom
edge trails behind at a distance of 35 to
40 mm.
Tighten nuts.
Rear sealing strip
The floor clearance of the rear sealing strip
is designed in such a way that the sealing
strip trails behind at a distance of 5 to 10
mm.
Replace sealing strip if worn out.
Dismantling the roller brush (see "Re-
placing the roller brush").
Loosen fastening nuts.
Screw on the new sealing strip.
Tighten nuts.
Side sealing strips
Loosen fastening nuts.
Set floor clerance by pushing in a sheet
of 1-2 mm thickness.
Adjust sealing strip.
Tighten nuts.
Install roller brush.
1 Lid of dust filter casing
2 Screws
3 Flange
4 Dust filter bearing
5 Dust filter
Loosen the lock of the hood of the
sweeper by turning it in.
Tilt up the sweeper hood.
Remove the lid of the dust filter casing.
Loosen both screws.
Turn the flange in an anticlockwise di-
rection and remove the dust filter bear-
ing.
Take out the dust filter.
Insert the new dust filter in such a way
that the holes point to the front of the
carrier.
Replace the dust filter bearing, turn in
clock-wise direction and fasten it with
screws.
Replace the lid and press it.
Close the sweeper hood.
Ensure proper locking of the hood by
turning.
Loosen 3 screws.
Remove the wiper blade.
Push in the new side brush.
Tighten 3 screws.
1 Screw
2 Tin cover
Pull out the waste container.
Loosen screws.
Tilt the tin cover upwards and remove it.
1 Bowden cable
2 Screw of the link bracket
3 Link
4 Cover
5 Lid screws
Hang out the Bowden cable.
Loosen and remove screws of the link
bracket.
Remove the crank.
Loosen and remove both screws of the
lid and open the cover.
Pull out roller brush.
Insert new roller brush and reassemble
the sweeper in the reverse sequence.
Readjust the Bowden cable.
In case of danger of frost:
Empty the fresh and dirt water reser-
voirs.
Store the appliance in a frost-protected
room.
Check sealing strips of sweeper
Replacing the dust filter
Replacing the side brushes
Replacing the roller brush
Frost protection
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EN