3
Operation:
1. Set the mode selector for fan, cooling or heating opera-
tion.
2. Set the thermostat to the desired position. (Refer to the
Setting Temperature Guide on page 2.)
The temperatures at the Setting Temperature Guide on
Page 2 are provided for reference only, and may differ
from the actual temperature of the room.
How to stop the air conditioner:
Set the mode selector to OFF position.
How to restart the air conditioner:
Set the mode selector to the desired position.
NOTE
Front Grille
To remove:
Additional controls are located behind the front grille.
Pull out to release it from the tabs. Then lift up.
1
2
Front grille
To reinstall:
Place the tabs over the top rail. Push inward until it snaps
into place.
1
2
Air Louvers
To change the louver direction, remove the front grille and
2 louver screws that hold the louvers in place. Turn the
louver section 180° (end for end), replace the screws and
replace the front grille. The textured face of the louver
section must be facing toward the room side.
Front grille
Louver screws
The direction of the heated or cooled air may be adjusted
by removing and turning the louvers around.
37
°
OFF VERTICAL
20
°
OFF VERTICAL
Other Features
Ventilation Control
The ventilation control lever is located at the upper left
side of the unit, behind the front grille.
This knob is set to CLOSE at the factory. When in this
position, the vent door is closed and only indoor air is cir-
culated by the air conditioner. Switching the knob to
OPEN opens the vent door to allow outdoor air to enter
the room. However, leaving the vent door at OPEN
reduces heating or cooling effectiveness and increases
operating costs.
Ventilation control lever
Remote Control
Remote controlling is available with the optional Class 2
Remote Controller and Interface kit. See the Installation
Instructions.
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