Cassette Type Fan Coil Unit
18
How to clean the air filter
1) Open the grill of the unit(as Fig.33~35).
Fig.33
Open the buckle
slinghtly by hand
Loosen the screw
under the buckle with
a screw driver.
Fig.34
Lift up the grill by
clutching it through
the holes with the finger
(the left finger acts first)
Fig.35
2). Remove the air filters.
Slide knobs on the back of the suction
grille.
Outward and remove the air filter.
