Troubleshooting - Kärcher NT 55/1 Tact Te M Original Instructions Manual

Exchanging the flat pleated filter
 Open filter door.
 Take out the flat folded filter.
 Dispose off the used flat-folded filter in
a dust-tight bag according to the statu-
tory provisions.
 Remove the dirt that has accumulated
on the pure air side.
 Insert new flat-folded filter.
 Close the filter door, it must lock into
place.
Replacing the fleece filter bag/dust
Close the suction connection
Illustration
 Close the suction connection, see wet
vacuuming.
Exchange the fleece filter bag
Illustration
 Release and remove the suction head.
 Pull the fleece filter bag towards the
rear.
 Fold in the lock latch and tightly close
the fleece filter bag.
 Dispose of the used fleece filter bag in
a dust-tight bag according to the statu-
tory provisions.
 Insert the new fleece filter bag.
 Insert and lock the suction head.
Replace the disposal bag
Illustration
 Release and remove the suction head.
 Put the disposal bag over.
 Pull the opening of the disposal bag out
toward the back over the suction sup-
port.
 Tightly seal the disposal bag with clo-
sure strips underneath the opening.
 Remove disposal bag.
 Dispose of the disposal bag according
to the local provisions.
 Attach the new disposal bag.
 Pull disposal bag over the container.
 Insert and lock the suction head.
bag
Replace membrane filter
Illustration
 Release and remove the suction head.
 Remove the membrane filter.
 Pull the new membrane filter over the
container edge.
 Insert and lock the suction head.
Cleaning the electrodes
 Release and remove the suction head.
 Clean the electrodes with a brush.
 Insert and lock the suction head.

Troubleshooting

DANGER
First pull out the plug from the mains before
carrying out any tasks on the machine.
Note: In case of a failure (e.g. filter break-
age) the appliance must be turned off im-
mediately. The failure must be remedied
before the appliance is put into operation
again.
Suction turbine does not run
 Check the receptacle and the fuse of
the power supply.
 Check the power cable, the power plug,
the electrodes and the receptacle of the
device.
 Turn on the appliance.
Suction turbine turns off
 Empty the container.
Suction turbine does not start again
after the container has been
 Turn off the appliance and wait for 5
seconds, turn it on again after 5 sec-
onds.
 Clean the electrodes as well as the
space between the electrodes with a
brush.
– 7
EN
emptied
23