Kärcher MC 50 - Sweeper Unit Maintenance; Sweeping Unit Removal and Water Reservoir

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1 V-belt
Caution
Risk of functional disturbances. Do not let
the V-belts get in contact with the grease.
 Lubricate the grease nipples marked
with an arrow with the grease gun.
 Lubricate the grease nipples marked
with "*" arrows prior to starting work dai-
ly.
 Use high quality multi-purpose grease
and use grease gun to lubricate.
Check the V-belts on the radiator fan of the
engine.
1 Spray nozzle
2 Screw
Clean/ set the spray nozzles:
 Clean the spray nozzle openings using
a wire.
 Adjust the spraying direction by turning
the spray head with a wire.
Change the wiper blades:
 Loosen the screw.
 Change the wiper blade.
 Lock parking brake.
 The side-brushes lift up.
 Unscrew screws "A".
 Loosen screws "B".
 Rotate the brush and remove it.
 Screw two screws into the new brush
offset by 180°.
 Rotate the brush in the direction of the
arrow.
 Screw in the remaining screws and
tighten them all.
Lubricate the appliance (for MIC 34C)
Checking the V-Belt
Maintaining the wiper Replace the side brush (for sweepers)
26 EN