Kärcher KM 85/50 W Bp Originalbetriebsanleitung Seite 25

Adjusting/changing side brushes
Adjusting the sweeping pattern
If the side brush is worn, readjust the sweeping pattern using the
adjusting screw.
Figure without device cover
Adjusting screw
1
Side brushes
2
1. Open the cover.
2. Adjust the sweeping pattern of the side brush with the adjust-
ing screw.
a Turn clockwise (-) - the side brush is raised
b Turn anticlockwise (+) - the side brush is lowered
3. If the cleaning performance is not satisfactory despite having
readjusted the sweeping pattern several times, the side brush
is too worn and needs to be replaced.
Replacing the side brush
ATTENTION
Risk of injury and damage
Remove the batteries and the sweep container before tilting the
device.
Secure the tipped device before changing the side brush.
Changing the side brush when the device is tilted is described.
Device tilted backwards
1
Side brushes
2
Screw
3
4. Remove the waste container.
5. Remove the battery.
6. Tilt the device to the rear and secure it against tipping down.
7. Unscrew the screw on the underside.
8. Remove the side brush.
9. If necessary, clean the mount.
10.Attach the new side brush to the driver and fasten it in place
with the screw.
11.Adjust the sweeping pattern with the adjusting screw after
changing the side brush.
DANGER
Health risk from dust
Wear a dust mark and safety goggles when working on the filter
system.
Locks (2x)
1
Dust filter (flat filter)
2
Filter box
3
1. Switch off the device and remove the key from the key-operat-
ed switch.
2. Operate the manual dust filter cleaning.
3. Open the locks.
4. Lower the filter box with the dust filter down to the end stop.
5. Remove the dust filter upwards.
6. Check the dust filter.
a Clean it by vacuuming off dirt or tapping off carefully.
b Use a new dust filter if it is damaged or heavily soiled.
Replacing / setting the sealing strips
Sealing strips
Side sealing strips
Front sealing strip
Rear sealing strip
Note
The trailing distance of the front and rear sealing strip defines
how much the sealing lip folds backwards when driving the de-
vice forwards.
When set correctly, there must be a gap between the side sealing
strips and the floor.
Fastening
1
Side sealing strip
2
Front sealing strip
3
Rear sealing strip
4
1. Unfasten the fastening of the sealing strips.
2. Set the sealing strip by shifting it in the elongated holes.
English
Replacing the dust filter
Setting values
Distance from ground 1 - -2 mm
Trailing distance 10-15 mm
Trailing distance 5-10 mm
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