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Beschikbare talen
Beschikbare talen
– Pump leaky
3 drops/minute are allowed.
With stronger leak, have device
checked by customer service.
– Leak in the high pressure system
Check high pressure system and con-
nections for tightness.
Leave device running with open deter-
gent dosage valve and closed water
supply, until the swimmer tank is
sucked empty and the pressure falls to
0 .
Open the water supply again.
If the pump still is not sucking in any deter-
gent, it could be because of the following
reasons:
– Filter in the detergent suck hose dirty
Clean filter.
– Backflow valve stuck
Remove the detergent hose and loosen
the backflow valve using a blunt object.
– Fuel tank empty.
Refill fuel.
– Water shortage
Check water supply, check connections.
Clean sieve in the water shortage safe
guard.
– Fuel filter dirty
Change fuel filter.
– No ignition spark
If device is in use and no ignition spark
can be seen through the viewing glass,
have device checked by customer ser-
vice.
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– Working pressure/flow rate to high
Reduce working pressure/flow uantity
at the pressure/volume regulator in the
pump unit.
– Sooty heating spiral
Have device de-sooted by customer
service.
The warranty terms published by the rele-
vant sales company are applicable in each
country. We will repair potential failures of
your appliance within the warranty period
free of charge, provided that such failure is
caused by faulty material or defects in man-
ufacturing. In the event of a warranty claim
please contact your dealer or the nearest
authorized Customer Service centre.
Please submit the proof of purchase.
When connecting the appliance to a
chimney or if the device cannot be ac-
cessed visually, we recommend the instal-
lation of a flame monitor (option).
Only use original accessories and spare
parts, they ensure the safe and trouble-free
operation of the device.
For information about accessories and
spare parts, please visit www.kaercher.com.
EN
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