Preparation; Initial Startup; Operation - Kärcher NT 22/1 Ap L Originalbetriebsanleitung

Cartridge filter
Cartridge filter (PES)
Order number

Preparation

1. Unpack the device and install the accessories.
Illustration B

Initial startup

WARNING
Danger from dust that is harmful to your health
Respiratory sicknesses through inhalation of dust.
Do not vacuum without correctly installed filter ele-
ments, otherwise a danger to health from increased fine
dust emission is present.
ATTENTION
Danger due to fine dust entering
Risk of damage to the suction motor.
Never remove the cartridge filter when vacuuming.
Dry vacuuming
 The appliance is fitted with a fleece filter bag with
lock latch, order no. 2.889-217.0 (5 pieces).
Note
All types of dust up to dust class L can be vacuumed
with this device.
Note
The device is an industrial vacuum cleaner for vacuum-
ing dry, non-inflammable dusts with workplace limit val-
ues (AGW) greater than or equal to 1 mg/m
 An additional fleece filter bag can be used when
vacuuming fine dust.
Installing the fleece filter bag
1. Unlock and remove the suction head.
2. Fit the fleece filter bag.
Illustration C
3. Fit and lock the suction head.
Wet vacuum cleaning
DANGER
Danger from dust that is harmful to your health
Respiratory sicknesses through inhalation of dust.
No dusts harmful to health may be vacuumed when per-
forming wet vacuum cleaning.
Installing the squeegees
1. Remove the brush strip.
Illustration D
2. Install the squeegees.
Note
The structured side of the squeegees must face out-
wards.
Removing the fleece filter bag
 The fleece filter bag must always be removed when
vacuuming wet substances.
1. Unlock and remove the suction head.
2. Pull the fleece filter bag on the flange up and out.
Illustration E
3. Fold in the lock latch and seal the fleece filter bag
tight.
4. Dispose of the used fleece filter bag in accordance
with statutory regulations.
5. Fit and lock the suction head.
 We recommend not using the "Semi-automatic filter
2.889-219.0
 On completion of wet vacuum cleaning: Clean the
The suction hose is equipped with a clip system. All ac-
cessory parts with a nominal width of 35 mm can be
connected.
Illustration F
1. Connect the mains plug.
2. Set the main switch to the desired program.
3
.
Only for devices with a built-in socket:
Danger of electric shock
Risk of injury and damage.
The socket is only intended for direct connection of pow-
er tools to the vacuum cleaner. Any other use of the
socket is prohibited.
1. Plug the mains plug of the power tool into the power
2. Set the main switch to program "2".
Note
The vacuum cleaner is automatically switched on and
off with the power tool.
Note
The vacuum cleaner has a startup delay of up to 0.5
seconds and an after-running time of up to 5 seconds.
Note
See the Technical data for the permissible power rating
of the power tool.
3. Remove the angle piece from the suction hose.
4. Unscrew the clip connection.
5. Screw on the rubber sleeve.
6. Connect the rubber sleeve to the power tool.
English
General
dedusting" function button when vacuuming wet dirt
with the crevice nozzle or upholstery nozzle (option-
al) when sucking mainly water out of a container.
cartridge filter using the filter dedusting function.
Clean the container with a moist cloth and dry it off.
Clip connection

Operation

Main switch
Device OFF
Device ON
Semi-automatic filter dedusting: ON
Socket: OFF
Device ON
Semi-automatic filter dedusting: ON
Socket: ON
Switching on the device
Working with power tools
DANGER
socket on the vacuum cleaner. The vacuum cleaner
is in Standby mode.
Illustration G
Illustration H
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