Operating instructions

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The basis for a safe operational plant is
regular maintenance.
Use only original parts of the manufacturer
or part suggessted by him, such as
– replacement and wear parts
– Accessory parts
– Fuel
– Detergent
 Danger
Risk of accident while working on the unit!
During all tasks:
 Remove voltage from and secure high
pressure pump at the main switch.
 Shut off the cleaning liquid supply.
 Pull the power plug or shut off power
supply.
 Operator
Work designated with the sign “Opera-
tor” may only be carried out by persons
who have been instructed in the safe
operation and maintenance on the high
pressure plant.
 Customer Service
Tasks with the note "Service" must only
be performed by the Kärcher aftersales
service.
In order to guarantee a reliable operation
og the equipment, we success, you signed
a maintenance agreement. Please refer to
you local Kärcher service department.
Maintenance and care
Who may perform maintenance?
Maintenance contract
Maintenance schedule
Time Activity Performance of whom
depending on the local de-
gree of soiling
Clean gear motor Keep the gear motor free of soiling, dust, etc. Operator
daily, if possible, more fre-
quently during operation
Check the gear motor
– While running, check that the smooth operation and the run-
ning noises of the gear motor have not deteriorated.
– Check at a standstill that no indentations and cracks have
occurred in the foundation.
– Changes suggest possible incipient damage: Inform after-
sales service.
Operator
monthly or after 160 operat-
ing hours
Check screws for tight fit. Check that all screws are fitted tightly. Operator
every 10,000 operating
hours or after 2 years the
latest
Main inspection Carry out main inspection. Customer
Service
26 EN