Karcher HDS 13-20-4 S EU - Manual (Page 31)

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Î Ready a catch bin for appr. 1 Liter oil.
Î loosen release screw.
Î Tighten release screw.
Î Fill oil slowly up to the MAX marking.
Note: Air pockets must be able to leak out.
For oil type refer to technical specifica-
tions.
Î Perform maintenance procedure.
Î Perform maintenance procedure.
Î Perform maintenance procedure.
ƽ
Danger
Risk of injury by inadvertent startup of ap-
pliance and electrical shock.
First pull out the plug from the mains before
carrying out any tasks on the machine.
– Fuel tank empty.
Î Refill fuel.
– Detergent tank 1 is empty.
Î Refill detergent.
– Detergent tank 2 is empty.
Î Refill detergent.
– Lack of oil
Î Replenish oil.
Note: In case of lack of oil, the appliance
will not switch off.
Figure 10
Î
Exchange the poles at the appliance plug.
– Engine overload/overheat
Î Set the appliance switch to "0/OFF“.
Î Allow device to cool down.
Î Turn on the appliance.
– Error occurs repeatedly.
Î Inform Customer Service
– Contactor error
Î Set the appliance switch to "0/OFF“.
Î Turn on the appliance.
– Error occurs repeatedly.
Î Inform Customer Service
– Fault in the voltage supply.
Î Check main connections and mains fuse.
– Excessive power consumption.
Î Check main connections and mains fuse.
Î Inform Customer Service
Oil change.
Dispose of old oil ecologically or turn in at
a gathering point.
Maintenance work using the display
Symbol pump maintenance
Symbol burner maintenance
Symbol accessory maintenance
Troubleshooting
Bar graph - fuel fill level - switches
off
Bar graph - detergent 1 fill level -
switches off
Bar graph - detergent 2 fill level -
switches off
Pump symbol
Rotation direction symbol
Engine symbol
Electrical symbol
31 EN