Kärcher KM 120/150 R Bp Bedienungsanleitung Seite 35

Fault
Appliance cannot be started
Machine is not sweeping properly Check roller brush and side brushes for wear, replace if necessary.
Dust gathers in the machine
Poor cleaning performance at ed-
ges
Side brush or roller brush switch-
on operation is not working
Side brush or roller brush is not
being lowered
Insufficient vacuum performance
Roller brush does not turn.
* The fuses are located in the flat insertion sockets on the wiring plate and can be accessed by opening the front panel
Faults with display on the console
Remedy
Sit on the driver seat, activate seat contact mat
Release emergency-stop button
Plug in the battery plug (KM 120/150 R Bp)
Set main switch to "1"
Check F1 fuse, replace it, if required *
Check battery; charge it, if needed
Inform Kärcher Customer Service.
Check function of bulk waste flap
Check sealing strips for wear, adjust or replace as required
Adjust roller mirror
Check hydraulic system (sweeping) for leaks.
Inform Kärcher Customer Service.
Empty waste container
Check suction fan drive belt
Check sealing cover on suction fan
Check dust filter, clean or replace
Check filter case seal
Check sealing strips for wear, adjust or replace as required
Replace side brush
Check sealing strips for wear, adjust or replace as required
Inform Kärcher Customer Service.
Check fuse F5 of hydraulic unit
Check hydraulic system (sweeping) for leaks.
Inform Kärcher Customer Service.
Check fuse F5 of hydraulic unit
Inform Kärcher Customer Service.
Check filter case seal
Check sealing cover on suction fan
Insert lamella filter correct; see Changing dust filter
Remove belts or cords from roller brush
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English