Operation Manual

ATTIX 995-0H/M SD XC Type 22
5
1)
OEL = Occupational Exposure Limit
Original Instructions
Maintenance, cleaning and
repair
During the following work, ensure that dust is not unnecessarily
spread around. Wear a P2 breathing mask.
Only carry out maintenance work described in the operating instruc-
tions.
Always pull out the mains plug before cleaning and maintenance of
the vacuum cleaner.
During maintenance and cleaning, handle the vacuum cleaner in
such a manner that there is no danger for maintenance staff or other
persons.
In the maintenance area
1. Use filtered compulsory ventilation
2. Wear protective clothing
3. Clean the maintenance are so that no harmful substances get
into the surroundings.
Before removing the vacuum cleaner from the area contaminated
with harmful substances:
1. Clean the outside of the vacuum cleaner, wipe it clean or pack
the vacuum cleaner in well sealed packaging
2. and avoid spreading deposited harmful dust.
Warning: Do not reuse the essential filter element after removal out
of the appliance (only for class H appliances).
During maintenance and repair work all contaminated parts that
could not be cleaned satisfactorily must be:
1. packed in well sealed bags
2. disposed of in a manner that complies with valid regulations for
such waste removal.
At least once a year, a Nilfisk-ALTO technician or an instructed per-
son must perform a technical inspection including filters, air tight-
ness and control mechanisms. According to AA.22.201.2 appliances
in class H must have their filtration efficiency checked once a year. If
the effiency of the filter does not fulfil the requirements for dust class
H, the filter must be replaced, and the new filter must be tested ac-
cording to AA.22.201.2.