Main And Absolute Filter Disassembly And Replacement - Nilfisk-Advance VHC110 Instructions For Use Manual

Main and absolute filter disassembly and
replacement
WARNING!
When the vacuum cleaner is used to vacuum hazard-
ous substances, the filters become contaminated,
therefore:
■ Work with care and avoid spilling the vacuumed
dust and/or material;
■
place the disassembled and/or replaced filter in a
sealed plastic bag;
■ close the bag hermetically;
■ dispose of the filter in accordance with the laws
in force.
WARNING!
Filter replacement is a serious matter. The filter must
be replaced with one of identical characteristics, filter-
ing surface and category.
Otherwise the vacuum cleaner will not operate cor-
rectly.
Before proceeding with these operations, turn the
vacuum cleaner off and disconnect the plug from the
power socket.
WARNING!
Take care not to raise dust during this operation. Wear
a P3 mask and other protective clothing plus protec-
tive gloves (DPI) suited to the hazardous nature of the
dust collected, refer to the laws in force.
WARNING!
Reassemble with care to avoid trapping your hands
between the vacuum unit and the container. Use gloves
that provide protection against mechanical risks (EN
388) with a level of protection CAT. II.
08/2018
How to replace the primary filter (standard deck)
Stop the vacuum cleaner before carrying out this operation.
■ Shake the primary filter by turning the lever (1) clockwise/
counterclockwise for at least 5 complete cycles.
■ Release the closing band (2).
■ Remove the head (3) and the cage. but do not lift the star
filter (4).
■ Remove and dispose of the filter according to the laws in
force.
■ Reset the vacuum cleaner by fastening the new filter on
the ring (5) with the metal clamp (6).
■ Install the head and the cage in the primary filter by
taking care that there is one spoke of the cage every two
pockets of the star filter.
■ Check the correct position of the shaker lever (1).
■ Tighten the closing band (2).
If necessary contact the manufacturer's Service Centre.
How to replace the primary filter (stainless steel
deck)
Before doing this procedure, make sure that the machine is in
operation.
■ Clean the primary filter by opening the flap of the
PullClean system (3, Fig. 3), repeat the operation 3 or 4
times for 1 or 2 seconds each time.
■ Release the closing band (2).
■ Remove the head (3).
■ Remove and dispose of the primary filter (4) according to
the laws in force.
■ Reset the vacuum cleaner by fastening the new filter on
the ring (5) with the metal clamp (6).
■ Insert the deck.
■ Tighten the closing band (2).
If necessary contact the manufacturer's Service Centre.
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VHC110 - VHC120
Figure 9
Figure 9
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