McQuay MWSC 010 Series Manual page 32

Good Installation
Air intake grille installation
ó Before installed the air intake grille, be sure to fi x the ionizer fi lter to the air fi lter.
ó Fix the ionizer fi lter to the air fi lter with the black side on top and white side at bottom.
ó Carefully clip on the ionizer fi lter frame.
ó Install the air intake grille together with the air fi lter to the front panel.
ó The grille can be fi t in any direction, when selecting direction, the ceiling design and grille operability should be
considered.
Indoor Unit
Cool
Air
Ceiling Board
Page 31
Note :
Install the front frame panel fi rmly to prevent
cool air leakage which will cause
condensation and water dripping
Cool
Air
Air leak
Bad Installation
FRAME
IONEIZER
FILTER
Air leak
Ceiling Board
Panel