Emptying The Dust Container (Class H) - (Fig. 9) - Nilfisk Advance IVT 2000 Manuel D'emploi Et D'entretien

USER MANUAL
13 Emptying the dust container
(class H) – (Fig. 9)
WARNING!
Inside the vacuum cleaner there can be
toxic dust.
The dust container emptying and servicing procedures
must be performed only by qualified technicians
wearing appropriate protective clothing. Do not operate
the vacuum cleaner if the filtering system is not installed
and working properly.
Take special care when emptying dust container
containing dust belonging to class H and M, wear a P3
mask and appropriate protective clothing.
Before emptying the dust container all the motors must
be stopped. Shake the filter repeatedly and wait for the
dust to deposit at the bottom of the container.
Release the container with the lever.
Start the motors again and carry out the following
steps:
Remove the container under the vacuum cleaner; close
the container cover "1".
Remove the hermetically sealed ABS container "2".
Insert a new empty ABS container into the main dust
container and reinstall the whole assembly into the
vacuum cleaner body.
Ensure that the additional dust container (if equipped)
is perfectly tight with the filtering unit. The disposal of
toxic substances inside the dust container must be
performed according to the law in force.
13.1 Using the vacuum cleaner with safety
bags for dust class "H".
Installing the safety bag.
Place the safety bag for collecting toxic dust around the
container surfaces, with the connecting flange toward
the dust container inlet.
12
Insert the safety bag connecting flange into the dust
container inlet, as far as it will go – without any turning.
Fold the plastic bag over the dust container edge.
Pull out of the container edge, part of the plastic bag,
place it on and fasten it to the flange (before joining the
upper and lower portions of the vacuum cleaner).
When the dust bag is full
Leave the hose connected or close it with a cover.
After opening the vacuum cleaner, carefully detach the
plastic bag portion that seats on the edge of the
container, and apply a light pressure on both openings
to seal the bag.
Detach the back of the connection flange by pushing
strongly downwards on one of the corners, while
securely holding the union into its position. The
connecting hose becomes visible and can be bound by
simply pulling the fixing clamp.
After ensuring that there are no dust leaks,
disassemble the front portion of the flange from the
container inlet.
13.2 Dust bags (using plastic bags) (Fig. 7)
After opening the vacuum cleaner body, carefully
remove the plastic bag edge from the dust container
edge. Close the bag and remove it from the dust
container.
Insert a new bag inside the dust container. Ensure that
the bag covers both the container bottom and walls.
Pull the edge of the bag along the container edges and
make sure that the bag surface adheres to the
container walls.
13.3 Dust class "L"
The vacuum cleaners belonging to this class can be
used without a dust bag. In this case, make sure that
dust container emptying procedure is performed in a
special area and that the operator in charge of this
procedure wears appropriate protective clothing.
Do not throw away the plastic bag (safety bag) when it
contains toxic dust or harmful material. In this case, the
plastic bag must be handed over to the authorities in
possession of necessary permission to dispose of this
kind of waste material.
32401131(1)2005-03 A