Karcher HDS 5 12 C - Инструкция по эксплуатации - Страница 25

– 9

–

Pump leaky

Note:

 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.

–

Nozzle is set to "High pressure"



Set nozzle to "CHEM". 

–

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 connec-
tions.



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 glas, 
have device checked by customer serv-
ice.

–

Sooty heating spiral



Have device de-sooted by customer 
service.

If malfunction can not be fixed, the de-
vice must be checked by customer serv-
ice.

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.

Note:

 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 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 trouble free.

–

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. 

Device leaks, water drips from the 

bottom of the device

Device turns on and off while hand 

spray gun is closed

Device is not sucking in detergent

Burner does not start

Set temperature is not achieved 

while using hot water

Warranty

Accessories and Spare Parts

25

EN