Kärcher HD 10/16-4 Cage Manual Del Usuario página 22

 Check the mains connection cable for
damages.
– Engine is overheated
 Switch off appliance and let it cool
down. Remove the cause of the prob-
lem. Turn on the appliance again.
Device is not building up pressure
– Wrong nozzle
 Check nozzle for correct size (see tech-
nical specifications).
– Air within the system
Vent pump:
 Unscrew the nozzle. Switch on the ap-
pliance and let it run until the water ex-
iting from the spray pipe is bubble-free.
Switch off the appliance and fit the noz-
zle again.
– Nozzle is blocked/ washed out
 Clean/ replace nozzle.
– Filter at the water connection is dirty
 Clean filter at the water connection.
– Amount of water supply is too low.
 Check water supply level (refer to tech-
nical data).
– Pipe inlets to pump are leaky or blocked
 Check all supply lines to the high-pres-
sure pump for leaks or blockages.
High pressure side is leaky
 3 drops per minute are permitted and
can come out from the lower side of the
appliance. Call Customer Service if
there is heavy leakage.
High pressure pump is vibrating
– Pipe inlets to pump are leaky or blocked
 Check all supply lines to the high-pres-
sure pump for leaks or blockages.
– Air within the system
Vent pump:
 Unscrew the nozzle. Switch on the ap-
pliance and let it run until the water ex-
iting from the spray pipe is bubble-free.
Switch off the appliance and fit the noz-
zle again.
22
Water jet is not uniform
– Exchange nozzle plugged
 Clean the exchange nozzle with com-
pressed air.
– Amount of water supply is too low.
 Check water supply level (refer to tech-
nical data).
Water jet direction not adjustable
– Ball in exchange nozzle stuck
 Release the ball by tapping lightly on
the exchange nozzle.
Device is not sucking in detergent
– Exchange nozzle improperly adjusted
 Turn the knurled nut of the detergent
nozzle in an anti-clockwise direction un-
til it stops. Detergent is suctioned with
low pressure.
– Filter at the detergent suction hose dirty
 Clean filter.
– Backflow valve stuck
 Remove the detergent hose and loosen
the backflow valve using a blunt object.
– Detergent container is empty
 Fill/replace detergent container.
– The warranty terms published by our
competent sales company are applica-
ble in each country. We will repair po-
tential failures of the appliance within
the warranty period free of charge, pro-
vided that such failure is caused by
faulty material or defects in fabrication.
– The warranty comes only into effect if
your vender fills out the supplied reply
card completely 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
contact your dealer or the nearest au-
thorized Customer Service centre.
Please submit the appliance, including
all accessories, and the proof of pur-
chase.
– 8
EN
Warranty