Care and maintenance
DANGER
First pull out the plug from the mains
before carrying out any tasks on the
machine. Dust extracting machines
are safeguards for the prevention or
elimination of hazards defined in the
regulations of BGV A1.
In order to carry out maintenance
work, the user must disassemble,
clean and service the unit, in so far as
this is possible without endangering
maintenance personnel and other
persons. Suitable precautions include
decontamination before the unit is
disassembled. Precautions must be
taken for local filtered forced air ven-
tilation at the place where the unit
is disassembled, the cleaning of the
maintenance surface and suitable pro-
tection of the personnel.
The outside of the unit should be
cleaned thoroughly and any harmful
substances removed. Alternatively,
a sealed coating may be applied
before the unit is removed from the
danger area. All unit parts are to be
considered contaminated when they
are removed from the danger area.
To avoid distribution of the dust, you
must take the appr priate measures.
In the framework of maintenance and
repair work all contaminated objects
that cannot be cleaned satisfactorily
must be disposed of. Such objects
Translation of the original instruction
must be disposed of in impermeable
bags in accordance with the valid pro-
visions for the disposal of such waste.
WARNING
Safety
equipment
hazards must be serviced and main-
tained regularly. This means that
the manufacturer's staff or persons
trained by the manufacturer must
check the equipment for proper func-
tioning at least once a year, i.e. check
for leaks, filter damage, etc.
ATTENTION
Risk of damage! Do not use deter-
gents containing silicone to clean.
- No outside help is required for car-
rying out basic
maintenance and cleaning.
- The appliance surface and the insi-
de of the container
should be cleaned regularly using a
damp cloth.
DANGER
Risk due to dust hazardous to health.
Always use disposal clothing and P2
or higher breath-safe masks while
carrying out maintenance tasks (such
as changing filters).
94
for
preventing