Karcher KM 85-50 W Bp Adv - Manual (Page 23)

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 Loosen counter-nut.
 Adjust the adjustment screw.
 Tighten the counter-nut.
– Adjustment is necessary if the bulk
waste flap cannot be raised wide
enough.
– The Bowden cable needs to be re-
leased a little if the sweeper results be-
come poorer, for e.g. due to the wearing
of the front lip.
 Loosen counter-nut.
 Adjust the adjustment screw.
 Tighten the counter-nut.
If the sweeping results degrade due to the
wear of the sealing strips, the sealing strips
must be readjusted or replaced.

KM 85/50 W Bp Adv
KM 85/50 W Bp Pack Adv
Turn the push handle lock counter-
clockwise; lock is unlocked.
 Remove the waste container.
 Push appliance to the back onto the
push handle.
 Front sealing strip
 Loosen the fastening screws of the
sealing strip.
 Readjust the sealing strips pushing
them downward into the slot.
 Tighten the fastening screws of the
sealing strip.
 Prepare the appliance and move it a
small distance forwards.
 Set the distance between the sealing
strip and the floor so that the bottom
edge trails behind at a distance of be-
tween 10 and 15 mm.
Note: If the setting range is not sufficient,
the sealing strip is worn off and should be
replaced.

Rear sealing strip
 Remove the waste container.
 Loosen the fastening screws of the
sealing strip.
 Replace the sealing strip.
 Tighten the fastening of the sealing
strip.
 Side sealing strips
 Loosen the fastening screws of the
sealing strip.
 Replace the sealing strip.
 Screw on new sealing strip without fully
tightening it.
 To set the floor clearance, insert a
sheet with a thickness of between 1 and
2 mm under the sealing strip.
 Adjust sealing strip.
 Tighten the fastening of the sealing
strip.
ṇ Warning
Empty waste container before replacing
dust filter. Wear a dust mask when working
around the dust filter. Observe safety regu-
lations on the handling of fine particulate
material.

Lock parking brake.
 Remove the waste container.
 Remove the securing splint of the vibra-
tor bar.
 Pull out the bar.
 Loosen screws.
 Remove the tin frame.
 Replace the dust filter.
Note: Make sure when installing the new
filter that the fins are not damaged.
Adjust the raising of the bulk waste flap
Adjusting and replacing sealing strips
Replacing dust filter
23 EN