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13
Figure 7
Figure 8
Figure 9
Rotate the vent control lever to either open or close the vent
door. (See Figure 10)
Figure 10
NOTE: When vent control lever set at CLOSE, only
the air inside the room is circulated and filtered.
When set at OPEN, some outdoor air will be drawn
into room. This will reduce heating or cooling
efficiency.
Lift unit level and slide unit into wall sleeve until rmly
against front of wall sleeve and secure with 4 screws and
washers (supplied in the SLEEVE ASSEMBLY) through the
unit ange holes. (See Figure 11 and Figure 12)
Figure 11
Figure 12
Reinstall from panel. (See gure 13)
Figure 13
CAUTION
Do not put obstacles around air-inlet or inside of air-outlet
of the unit such as window curtain, etc.