Filter; Changing The Filter Bag - Festool CT 26 E HEPA Notice D'utilisation D'origine

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4-2
4-1
9.2 Extracting dry materials
CAUTION
Hazardous dust
Damage to the respiratory passage
► Use a filter or disposal bag when extracting
hazardous materials!
► Do not use the machine if the volumetric
flow monitoring function is inactive.
Observe the following when extracting dust
generated by operating electric power tools:
If the exhaust air is discharged back into the
room, the air renewal rate L within the room
must be sufficient. The volume of air dis­
charged back into the room must not exceed
50% of the fresh air volume flow (room volume
V x air renewal rate L
R
vant regional regulations.
Remember: A moist main filter clogs more
quickly when extracting dry materials. There­
fore, dry the main filter before extracting dust
or replace the damp filter with a dry one.
9.3 Extracting fluids
WARNING
Risk of injury
► Do not evacuate combustible liquids!
The main filter shall only be used for
extracting dry materials.
Before extracting fluids, remove the filter bag
(see chapter 10.1 ). We recommend using a
special wet filter.
The dust extractor stops automatically when
the maximum level is reached.
4-1
). Observe all the rele­
W
CAUTION
Escaping foam and fluids
► Switch off the machine immediately and
empty the dust container.

10 Filter

WARNING
Risk of injury
► During the following procedure, take care
not to raise dust more than is unavoidable.
Moisten the main filter with a water spray
before removing it.

10.1 Changing the filter bag

Inserting the filter bag
► Open the locking clips [2-2] and remove the
top section of the machine [2-1].
► Insert a new filter bag (SC-FIS-CT 26/36/48)
(Fig. [5]) in the inlet port of the dust con­
tainer and interlock it. Important: be aware
that the locking engages.
Make sure that the filter bag is not
pinched between the top and bottom
sections.
► Replace the top section [2-1] and close the
locking clips [2-2].
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