Rev 00.00
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reproduction of this manual, even partial, is forbidden.
MACHINE MAINTENANCE
Par
Description
2
Detail of the filters in the air cleaner with rigid pocket bag HEPA filtration system
FIRST FILTRATION STAGE
Metal aluminium mesh filter
Filter code: S.1707
Dimension
mm
490x592
Filtering medium
Aluminium fibre
Regenerability
Yes (washable)
Flame retardancy
non-flammable
Disposal
SECOND FILTRATION STAGE
Pleated panel filter
Filter code: S.1708
Dimension
mm
490x592
Filtering medium
Polyester fibre
Regenerability
Yes (shaking)
Flame retardancy
DIN 53438 F1
Disposal
THIRD FILTRATION STAGE
Rigid H12 HEPA filter
Filter code: S.1706
Dimension
mm
490x592
Filtering medium
Glass fibre H13
Regenerability
No
Flame retardancy
M1
Disposal
Pocket bag filters use materials that can be completely incinerated/disposed of without the release of any toxic gas.
Corrugated filters are made with inert materials which, if they are not contaminated with toxic-noxious substances deriving
from their use, can be disposed of as solid urban waste.
Metal filters are made with inert materials which, if they are not contaminated with toxic-noxious substances deriving from
their use, can be disposed of as solid urban waste.
It is recommended to clean this filter at least once a week
for maximum efficiency of the machine.
It is recommended to clean this filter at least one time
every two weeks for maximum efficiency of the machine.
It is recommended to clean this filter at least once a month
for maximum efficiency of the machine.
A
B
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MW 1900 WELDING FUME EXTRACTOR
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