Kärcher NT 80/1 B1 M S, Operating Manual

Page: 13 / 160

– 3
1 Handle
2 Suction hose connection
3 Connection bushing
4 Container
5 Looking glass
6 Steering roller
7 Parking brake
8 Knurled head screw
9 Cartridge filter
10 Container closure
11 Suction head
12 Push handle
13 Control lamp (filter status display)
14 ON/OFF switch
1 Filling level electrode
2 Angled suction hose
3 Deflector
 Switch off appliance and disconnect the
mains plug when activating the temper-
ature limiter (overheating protection)
and also after use.

DANGER
– When the outgoing air is carried back
into the room, a sufficient ventilation
rate L in the room must be ensured. To
comply with the required limit values the
carried back volume flow must be 50%
of the fresh air volume flow (room vol-
ume V
R
x ventilation rate L
W
) at maxi-
mum. Without a specific ventilation sys-
tem the following applies: L
W
=1h
–1
.
– Only persons trained in the use of the
machine and the handling of substanc-
es for which the machine is to be used
including training in the safe disposal of
the sucked-in material may use the ma-
chine.
– This appliance contains harmful dust.
Evacuation and maintenance work, in-
cluding the disposal of the dust collec-
tion containers, may only be performed
by specialists who wear the appropriate
protective equipment.
– Do not use the appliance without the
complete filtering system.
– Please follow the safety regulations ap-
plicable to the materials that are to be
treated.
– The accessories included in the deliv-
ery scope are conductors of electricity
Do not use any other accessories!
– Check the status of the ground strap, its
fasteners and its entire functioning be-
fore start-up and at regular intervals.
– Vacuum only using all the filter ele-
ments; otherwise, the suction motor can
get damaged and this can be hazard-
ous to health on account of increased
release of fine dust particles!
Device elements
1
2
4
5
6
7 8
9
14
11
12
13
3
10
3
Safety instructions
13 EN