US STW PTAC 8/8/01 5:34 PM Page 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.)
NOTE
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.
Front Grille
To remove:
Additional controls are located behind the front grille. Pull out to release it from the tabs. Then lift up.
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Front grille
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To reinstall:
Place the tabs over the top rail. Push inward until it snaps into place.
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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 |
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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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