Warranty; General Notes - Kärcher HD 901 B Bedienungsanleitung

Detergent is not getting sucked in
– Nozzle is set to "High pressure"
Set nozzle to "CHEM".
– Detergent suction hose with filter is leaky
or blocked
Check/ clean detergent suction hose
with filter.
– Backflow valve in the connection of the
detergent suction hose is jammed
Clean/ replace backflow valve in the con-
nection of the detergent suction hose.
– Detergent dosing valve is closed or
leaky/ blocked
Open or check/clean detergent dosing
valve.
If malfunction can not be fixed, the de-
vice must be checked by customer serv-
ice.

Warranty

The warranty terms published by our com-
petent sales company are applicable in each
country. We will repair potential failures of
the appliance within the warranty period free
of charge, provided that such failure is
caused by faulty material or defects in fabri-
cation.
The warranty comes only into effect if your
vender fills out the supplied reply card com-
pletely at purchase, stamps and signs and
you send it to the local distribution company
of your country.
In the event of a warranty claim please con-
tact your dealer or the nearest authorized
Customer Service centre. Please submit the
appliance, including all accessories, and the
proof of purchase.

General notes

Accessories and Spare Parts
Only use accessories and spare parts which
have been approved by the manufacturer.
The exclusive use of original accessories
and original spare parts ensures that the ap-
pliance can be operated safely and trouble-
free.
At the end of the operating instructions you
will find a selected list of spare parts that are
often required.
Guidelines for liquid rays
– For operating this unit in Germany, the
"Guidelines for Fluid Sprays" published
by the Hauptverband der gewerblichen
Berufsgenossenschaft (Association of
Trade and Vocational Co-operatives) is
applicable (the same can be obtained
from Carl Heymanns Verlag, Köln,
www.heymanns.com).
– The accident prevention regulation
(BGR 500) "Work with liquid rays" is val-
id. High pressure spraying units must be
checked every 12 months in accordance
with these guidelines by an expert and
the result of this check must be written
down.
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English