Karcher HD 801 B User Manual download pdf (Page 18)

– 6

You can sign with your dealer a contract for

regular safety inspection or even sign a

maintenance contract. Please take advice

on this matter.

 Danger

Risk of injury if the machine is left running

in an unattended state. Remove the spark

plug before doing any work on the appli-

ance.

Risk of burns! Do not touch hot silencers,

cylinders or radiator ribs.

 Check oil level.

Please contact Customer Service immedi-

ately if the oil is milky (water in oil).

 Clean the sieve in the water connection.

 Clean filter at the detergent suck hose.

Oil change:

 Ready a catch bin for appr. 1 Liter oil.

 Turn out the oil drain screw.

 Drain the oil in a collection basin.

 Turn out the oil drain screw.

 Fill in new oil slowly to just below the fill

neck of the oil fill container.

Note

Air pockets must be able to leak out.

For oil type refer to technical specifica-

tions.

Carry out maintenance tasks to the engine

according to the specifications provided in

the operating instructions of the engine

manufacturer.

 Danger

Risk of injury!

 Check the high pressure hose for dam-

ages (risk of bursting).

Please arrange for the immediate ex-

change of a damaged high-pressure hose.

몇 Warning

Risk of damage! Freezing water in the ap-

pliance can destroy parts of the appliance.

Store the appliance in a heated room dur-

ing winter or empty it. During longer breaks

in operation, it is advisable to pump in anti-

frost agents into the appliance.

 Screw off water supply hose and high

pressure hose.

 Operate device for max. 1 minute until

the pump and conduits are empty.

Note

Observe handling instructions of the anti-

freeze agent manufacturer.

 Pump in conventional frost protection

agents through the appliance.

A certain corrosion protection is achieved

with this as well.

 Danger

Risk of injury if the machine is left running

in an unattended state. Remove the spark

plug before doing any work on the appli-

ance.

Risk of burns! Do not touch hot silencers,

cylinders or radiator ribs.

Follow operating instructions of the engine

manufacturer!

– Safety thermostat at the high pressure

pump has switched off the appliance af-

ter long period of cycle operation.

 Allow the appliance to cool down; then

restart it. Refer section "Interrupting op-

eration".

Maintenance and care

High-pressure pump

Weekly

Monthly

After 500 operating hours, at least annually.

Dispose of old oil ecologically or turn it in

at a collection point.

Motor

High pressure hose

Frost protection

Drain water

Flush device with anti-freeze agent

Faults

Appliance is not running

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