Operation; Dry Vacuum Cleaning - Kärcher NT 22/1 Ap L Original Instructions Manual

Dry vacuum cleaning

– The device is equipped with a fleece fil-
ter bag with a lock latch, order no.
2.889-217.0 (5 units).
Note: You can use this appliance to vacu-
um all types of dust up to dust class L.
Note: The appliance is suited as industrial
vacuum cleaner to take up dry, non-com-
bustible dusts with AGW values greater
than or equal to 1 mg/m
Install fleece filter bag
Illustration
 Release and remove the suction head.
 Insert the fleece filter bag.
 Insert and lock the suction head.
Wet vacuum cleaning
DANGER
No dusts hazardous to health should be
sucked in during wet vacuuming.
Inserting the rubber lips
Illustration
 Remove the brush strips.
 Install the rubber lips.
Remove the fleece filter bag
Illustration
 Release and remove the suction head.
 Pull out the fleece filter bag on the
flange towards the top.
 Fold in the lock latch and tightly close
the fleece filter bag.
 Dispose of the fleece filter bag accord-
ing to the local provisions.
 Insert and lock the suction head.
– To suck wet dirt, first remove the fleece
filter bag.
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.
– After the wet vacuuming: Clean the car-
tridge filter with the filter cleaning. Clean
the container with a damp rag and dry it.
.
3
EN
Clip connection
Illustration
The suction hose is equipped with a clip
system. All accessories with a nominal
width of 35 mm can be connected.

Operation

Main switch
Appliance OFF
Appliance ON
Semi-automatic filter dedust-
ing: ON
Socket: OFF
Appliance ON
Semi-automatic filter dedust-
ing: ON
Socket: ON
Turning on the Appliance
 Plug in the mains plug.
 Set the main switch to the desired pro-
gram.
Working with electrical power tools
Only for appliances with built-in socket:
DANGER
Risk of injury and damage! The socket out-
let is only for the connection of power tools
to the vacuum cleaner. Any other use of the
socket outlet is not permitted.
 Connect the mains plug of the electric
power tool to the vacuum cleaner.
The vacuum cleaner is in standby
mode.
 Set the main switch to program 2.
Note: The vacuum cleaner is turned on and
off automatically with the electric power
tool.
Note: The vacuum cleaner starts automat-
ically within 0.5 seconds and continues to
run for 5 seconds after the power tool has
being switched off.
Note: Please refer to "Technical specifica-
tions" for the power connection specifica-
tions of the power tools.
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