Device Elements; Start Up; Dry Vacuum Cleaning - Kärcher NT 25/1 Ap Bedienungsanleitung

Device elements

1 Electrodes
2 Suction hose
3 Air outlet, working air
4 Wheel
5 Suction head lock
6 Air inlet, motor cooling air
7 Dirt receptacle
8 Steering roller
9 Suction head
10 Suction support
11 Floor nozzle
12 Main switch
13 Suction tube
14 Carrying handle
15 Cable hook
16 Filter cover
17 Button for filter shake off system
18 Hose switch
19 Socket
20 Indicator lamp
21 Bender
22 Flat fold filter
23 Filter dedusting
24 Floor nozzle holder
25 Power cord
26 Nameplate
27 Holder for suction pipes
28 Holder for crevice nozzle
29 Holder for accessories
Caution
The flat pleated filter must always be in
place while vacuuming.
Anti-static system
Only for appliances with built-in socket:
Static charge is deflected by providing
earthing to the connection nozzles. This
prevents the formation of sparks and cur-
rent shocks due to attachments (option)
with electrical conductivity.
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Start up

Dry vacuum cleaning

When vacuuming fine dust, you may
–
also use an additional paper filter bag or
a membrane filter (special accessory).
Inserting the paper filter bag
Illustration
 Release and remove the suction head.
 Insert the paper filter bag or the mem-
brane filter (special attachment).
 Insert and lock the suction head.
Wet vacuum cleaning
Inserting the rubber lips
Illustration
 Remove the brush strips.
 Install the rubber lips.
Note: The structured side of the rubber lips
must point outwards.
Remove the paper filter bag
If the appliance is used to vacuum wet
–
dirt the paper filter bag or the mem-
brane filter (special accessory) must al-
ways be removed.
It is recommended to use a special filter
–
bag (wet) (see Filter systems).
General
If wet dirt is vacuumed with the uphol-
–
stery or crevice nozzle, or if mostly wa-
ter is suctioned from a container it is
recommended not to activate the "man-
ual filter dedusting" function.
If the maximum liquid level is reached
–
the appliance will turn off automatically.
In case of non-conductive liquids
–
(such as emulsion drilling fluids,
oils, and greases) the appliance is
not turned off when the container is
full. The filling level must be continu-
ously monitored and the container
must be emptied in time.
After the wet vacuuming: Clean the flat
–
folded filter with the filter cleaning.
Clean the electrodes with a brush.
Clean the container with a damp rag
and dry it.
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EN