2. Fold up the dust bag (special acces-
sories).
Illustration G
3. Close the dust bag (special acces-
sory) tightly with a cable tie under-
neath the opening.
4. Take out the dust bag (special ac-
cessories).
5. Fit and lock the suction head.
Draining the waste water
NT 50/1 only:
1. Drain the waste water via the drain
hose.
Illustration H
General
● We recommend switching off the
"Automatic filter dedusting" function
when vacuuming wet dirt with the
crevice nozzle or the upholstery
nozzle (optional), or when sucking
mainly water out of a container.
● The device switches off automatical-
ly when the maximum fluid level is
reached.
● When vacuuming non-conductive
liquids (e.g. drill emulsion, oils and
grease) the device does not auto-
matically switch off when the con-
tainer is full. The filling level must be
continuously monitored and the con-
tainer emptied on a timely basis.
● On completion of wet vacuum clean-
ing: Clean the flat fold filter using the
dedusting function. Clean the elec-
trodes with a brush. Clean the con-
tainer with a moist cloth and dry it
off.
Clip connection
The suction hose is equipped with a
clip system. All accessory parts with a
nominal width of 1.38 in (35 mm) can
be connected.
Illustration I
Device OFF
Device ON
Automatic filter dedusting:
OFF
Device ON
Automatic filter dedusting:
maximum interval
Device ON
Automatic filter dedusting:
minimum interval
Switching on the device
1. Connect the mains plug.
2. Set the turn switch to the desired
program.
Adjusting the suction power
Only for devices with a built-in sock-
et:
1. Adjust the suction power (min-max)
via the rotary control.
Working with power tools
Only for devices with a built-in sock-
et:
DANGER
Danger of electric shock
Risk of injury and damage.
The socket is only intended for direct
connection of power tools to the vacu-
um cleaner. Any other use of the sock-
et is prohibited.
1. Plug the mains plug of the power
tool into the power socket on the
vacuum cleaner. The vacuum clean-
er is in Standby mode.
2. Switch on the device at the turn
switch.
Note
The vacuum cleaner is automatically
switched on and off with the power tool.
English
Operation
Turn switch
11