At The End Of A Cleaning Session; Maintenance, Cleaning And Decontamination; Primary And Absolute Filter Disassembly And Replacement; Primary Filter Replacement - Blastrac BDC-23-230V-P Manuel D'instructions

Instruction manual BDC-23-230V-P_ BDC-23-110V-P

At the end of a cleaning session

Turn the vacuum cleaner off with switch (1 - Fig. 4) and
■
disconnect the plug from the socket.
■ Wind the connection cable up and hang it in the
relevant compartment (Fig. 6).
■ Empty the container as described in the "Emptying the
container" paragraph.
■ Clean the vacuum cleaner as described in the paragraph

"Maintenance, cleaning and decontamination".

■ Wash the container with clean water if aggressive
substances have been vacuumed.
■ Store the vacuum cleaner in a dry place, out of reach of
unauthorised persons.
Maintenance, cleaning and
decontamination
WARNING!
To guarantee the safety level of the vacuum
cleaner, only original spare parts supplied by the
manufacturer should be used.
WARNING!
The precautions described below must be taken
during all maintenance operations, including
cleaning and replacing the primary and absolute
filters.
WARNING!
The maintenance, cleaning and decontamination
operations must only be performed with
the vacuum cleaner turned off and the plug
disconnected from the power socket.
It is absolutely forbidden to perform maintenance
with the plug connected to the socket.
Danger of electric shock!
■ If the user is performing the maintenance operations,
the vacuum cleaner must be disassembled, cleaned
and overhauled as far as reasonably possible without
hazards for the maintenance personnel or other people.
The suitable precautions include decontamination before
disassembling the vacuum cleaner, adequate filtered
ventilation of the exhaust air from the room in which
it is disassembled, cleaning the maintenance area and
suitable personal protection.
■ A check must be carried out by the manufacturer or
the personnel of the same at least once a year. For
example: check the air filters to find out whether the
air-tightness of the vacuum cleaner has been impaired
in any way and make sure the electric system operates
correctly.
Primary and absolute filter
disassembly and replacement
WARNING!
When the vacuum cleaner is used to vacuum
hazardous 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, filtering surface and category.
Otherwise the vacuum cleaner will not operate
correctly.

Primary filter replacement

Figure 7
Before proceeding with these operations, turn off the vacuum
cleaner and remove the plug from the power socket.
■ Release the stop (1), unscrew the filter shaker knob
(2).
■ Release the closing band (3).
■ Lift the motor head (4).
■ Lift filter (5) and unscrew the filter clamp (6) on
bearing ring (7).
■ Unscrew cage (8) and overturn the filter, exposing
coupling clamp (9).
■ Release the clamps and detach the cage from the filter.
■ Dispose of the filter according to the laws in force.
Fit the new filter and secure it in the cage with special
■
clamps. Assemble the components in the reverse order
of disassembly.
WARNING!
Take care not to raise dust when this operation is
carried out. Wear a P3 mask and other protective
clothing plus protective 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.
If necessary contact the manufacturer's Service Centre.
www.blastrac.com ‒ info@blastrac.com
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