Nilfisk GMP 80/38-20 Mode D'emploi page 17

8 Suction with dust bag
The cleaner is supplied with a two-ply self-locating dust bags.
To release the container, unfasten the two latches and lift off
the upper part with the motor/filter section. Fix the dust bag as
follows:
Pierce the dust bag's perforation and place it in the lower
1
container.
Pull the dust bag plastic plate over the suction inlet with
2
both hands. Unfold the dust bag carefully. Replace the top
container and lock the two latches.
Note
The suction efficiency depends on the size and quality of the
dust bag. Use original Nilfisk bags only. If non-Nilfisk dust bags
are used, and airflow restricted, overheating of the motor and
subsequent damage may result.
9 Exhaust filter
Exhaust filters is used when absolutely clean exhaust air is
necessary. The exhaust filter is mounted on to the motor in
place of the diffuser. The exhaust filter is easily fitted and the
fllter element is replaceable. A special handle is delivered
together with the exhaust filter.
10 Blowing attachment
Mounting
Remove the diffuser and sound absorber (see page 2)
Place the blowing adaptor 11562000 on the motor. Each one
is kept in place by handle of the motor.
Fit the blowing attachment into the motor blowing adaptors.
Before connecting a hose make sure that it is clean - place its
open end in the container inlet for a moment with the motors
running and shake it.
Maintenance
Always keep the cleaner in a dry place. The bearings in the
motor are pregreased and designed for continuous heavy
work.
Depending on the number of running hours the dust filter
should be replaced.
For details of service or maintenance please contact NILFISK
directly.
Rating Plate
The model and serial number of your machine are shown on
the ratingplate on the machine. This information is needed
when ordering repair for the machine. Use the space below to
note the model and serial number og your machine for future
reference.
Model
Serial number
Year of manufacture
Powering voltage
Trouble-shooting
• the motor will not start
- a fuse may have blown and needs replacing.
- the cable or the wall socket may be defective and needs
checking.
• the suction power is reduced
- the dust bag may be full and needs replacing,
see page 3.
- the filter may be clogged and needs shaking,
see page 3.
• the vacuum cleaner stops Only USA and Canada
- the thermal cut-out has switched off the motor as a result
of an obstruction of the hose, wand or nozzle.
- Start by remove the electrical main cord from the power
outlet.
- When the machine is unplugged remove the cause
of the obstruction.
- Wait at least 5-10 minutes.
- Put back the electrical cord to the power outlet.
- When the motor is cool, it will automatically start again.
• the motor will not stay locked in position on the
container Only 90
- The red locking lever in the container top is in the wrong
position. Push the lever in the direction of the arrow.
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