Kruger DT 154 Manual De Uso página 26

ACCESS TO THE DTI 300 FILTERS (
EXTRACTION OF THE PLASTIC PRE-FILTER
Open the grille of the unit by pulling gently in the points indicated in
the pictures.
Remove the air filter from the panel. In some models there is also an activa-
ted carbon filter (OPTIONAL), to extract and replace it, just unscrew the
screws that fasten the frame to the filter positioned below (see pictures).
EXTRACTION OF THE METALLIC PRE-FILTER
The metallic pre-filter is positioned in a tilting housing which is blocked
by two safety stops: following the sequence in the pictures, loose the
safety catches pushing them simultaneously towards the inside of the
air cleaner and make the drawer descend gently. It is now possible to
extract the metallic pre-filter.
EXTRACTION OF THE ELECTROSTATIC FILTER
Once the pre-filter has been extracted, the drawer goes down so that the
electrostatic filter becomes accessible and can be easily withdrawn.
When the first filters have been removed, it is necessary to close the
drawer by blocking it; from this position, let the two elements still pre-
sent in the cleaner slide to bring them in the right position for opening.
Repeat the extraction procedure as indicated previously.
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FOR AUTHORISED STAFF ONLY)
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