Device Is Not Building Up Pressure; Pump Is Vibrating; High Pressure Side Is Leaky; Device Is Not Sucking In Detergent - Kärcher HDS 801 E Manual

– Electrodes in the tank are dirty
Clean the electrodes.
Appliance is not running
– No power
Check power connection/conduit.

Device is not building up pressure

– Air within the system
Vent pump:
Set dosing value for detergent to "0".
With open hand spray gun turn device
on and off multiple times with the device
switch.
Close and open the regulating spingle
with open hand spray gun.
Note
By dismantling the high pressure hose from
the high pressure connection the venting
process is accelerated.
If detergent tank is empty, refill.
Check connections and conduits.
– Pressure is set to MIN
Set pressure to MAX.
– Sieve in the water connection is dirty
Clean sieve.
– Amount of water supply is too low.
Check water supply level (refer to tech-
nical data).

Pump is vibrating

– Air in the pump
Check suction pipes for water and de-
tergent and ensure that they are leak-
proof.
Device continuously turns on and
off while hand spray gun is open
– Nozzle is blocked.
Clean/ replace nozzle.

High pressure side is leaky

– Pump leaky
Note
3 drops/minute are allowed.
With stronger leak, have device
checked by customer service.

Device is not sucking in detergent

– Filter in the detergent suck hose dirty
Clean filter.
Set temperature is not achieved
while using hot water
– Boiler calcified.
Inform Customer Service.
– Sooty heating spiral
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 fail-
ures of the appliance within the warranty
period free of charge, provided that such
failure is caused by faulty material or de-
fects in fabrication.
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 information

Accessories and Spare Parts

– Only use accessories and spare parts
which have been approved by the man-
ufacturer. The exclusive use of original
accessories and original spare parts
ensures that the appliance can be oper-
ated safely and troublefree.
– At the end of the operating instructions
you will find a selected list of spare parts
that are often required.
– For additional information about spare
parts, please go to the Service section
at www.kaercher.com.
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English