Transport; Maintenance Works; Maintenance And Care; Maintenance Intervals - Kärcher HDS 551 C Eco Bedienungsanleitung

Transport

Caution
Risk of injury and damage! Observe the
weight of the appliance when you transport
it.
 When transporting in vehicles, secure
the appliance according to the guide-
lines from slipping and tipping over.

Maintenance and care

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.
 Set the appliance switch to "0".
 Shut off water supply.
 Turn on pump shortly (appr. 5 seconds)
with device switch.
 Pull main plug out of socket with dry
hands only.
 Remove water connection.
 Activate hand spray gun until device is
pressure less.
 Secure hand spray gun, Figure 5 (A).
 Allow device to cool down.
Your Kärcher vender will inform you
about the performance of a periodic
safety inspection resp. signing of a
maintenance contract.

Maintenance intervals

Weekly
 Clean the sieve in the water connection.
 Check oil level.
Caution
In case of lacteous oil inform Kärcher cus-
tomer service immediately
Monthly
 Clean sieve in the water shortage safe
guard.
 Clean filter at the detergent suck hose.
After 500 operating hours, at least annu-
ally.
 Oil change.
At least every 5 years, recurring
 Perform the pressure test as per manu-
facturer's instructions.

Maintenance Works

Clean the sieve in the water connection
 Take out sieve.
 Clean sieve in water and reinstall.
Clean sieve in the water shortage safe
guard
Figure 7
 Loosen covering nut and take off hose.
Figure 8
 Take out sieve.
Note: If necessary turn in screw M8 appr. 5
mm inwards and therewith pull out sieve.
 Clean sieve in water.
 Push sieve inwards.
 Put on hose.
 Tighten covering nut firmly.
Clean filter at the detergent suck hose
Figure 9
 Take out detergent suck hose.
 Clean filter in water and reinstall.
Oil change.
Figure 10
 Ready a catch bin for appr. 1 Liter oil.
Kärcher Hint: Use a sliced RM 110 bottle as
a catch gutter.
 ready catch gutter.
 loosen release screw.
 Release oil over the catch gutter into
the catch bin.
Dispose of old oil ecologically or turn in at
a gathering point.
 Tighten release screw.
 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.
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EN 33