4.3 OPTIONAL AIR FILTER
The optional air fi lter is situated behind th e front covers, in front of th e evaporator fi ns and is
accessed by removing th e covers. Undo th e screw in each side moulding and lift off covers. This
should only be done with th e power turned OFF.
From time to time it may be necessary to remove th e fi lter for cleaning purposes. All th at is
needed to clean th e fi lter is to remove it and wash it in warm soapy water. Reinstall th e fi lter
when dry.
AIR FILTER SIZES
DH44
780 x 430
SD264655
AIR FILTER
DH66
1240 x 430
SD264656
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SD496250 ISSUE 9