Kärcher NT 40/1 Tact Te Bedienungsanleitung Seite 17

Suction capacity decreases
 Remove blockages in the suction noz-
zle, suction tube, suction hose, or flat
pleated filter.
 Replace fleece filter bag.
 Ensure the filter cover properly locks
into place.
 Clean or replace the membrane filter
(special accessory) under running wa-
ter.
 Replace the flat pleated filter.
Dust comes out while vacuuming
Illustration
 Check/correct the correct positioning of
the flat fold filter.
 Replace the flat pleated filter.
Automatic shut-off (wet vacuum
cleaning) does not react
 Clean the electrodes as well as the
space between the electrodes with a
brush.
 Continuously check the filling level in
case of non-conductive liquid.
Automatic filter cleaning is not
working
 Suction hose is not connected.
Automatic filter cleaning cannot be
switched off
 Inform Customer Service
Automatic filter cleaning cannot be
switched on
 Inform Customer Service
Customer Service
If malfunction can not be fixed, the de-
vice must be checked by customer ser-
vice.
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.
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 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.
– 5
EN
Warranty
17