Owner's Manual

Page 12
Operating
Instructions
Error codes:
AS - Room temperature sensor error -
Unplug the unit and plug it back in. If
error repeats, call for service. NOTE: In
Fan Only mode, it will display “LO” or
“HI.”
ES - Evaporator temperature sensor error -
Unplug the unit and plug it back in. If
error repeats, call for service.
NOTICE
If the unit shuts o unexpectedly due to the power outage, it will restart with the
previous function setting automatically when the power resumes.
Additional Information
Now that you understand the operating procedure, here are more features in your
control that you should become familiar with.
• The Cool circuit has an automatic 3 minute time delayed start if the unit is turned
off and on quickly. This prevents overheating of the compressor and possible circuit
breaker tripping. The fan will continue to run during this time.
• The control can display temperature in Fahrenheit or Celsius. To convert from one to
the other, press and hold the UP (
) or DOWN ( ) Temp/Timer buttons at the same
time, for 3 seconds.
FRESH AIR VENT CONTROL (FOR 10000 BTU/H TO 14500 BTU/H)
Fig. A (VENT CLOSED) Fig. B (VENT OPEN)
Fig. C (VENT & EXHAUST
OPEN)
The Fresh Air Vent allows the air conditioner to:
1. Recirculate inside air – Vent Closed (See Fig. A)
2. Draw fresh air into the room - Vent Open (See Fig. B)
3. Exchange air from the room and draw fresh air into the room - Vent and Exhaust
Open (See Fig. C).
AIR DIRECTIONAL LOUVERS
Levers
Air Direction
The louvers will allow you to direct the
air flow up or down (on some models)
and lefft or right throughout the room as
needed. Pivot horizontal louvers until the
desired up/down direction is obtained.
Move the levers from side to side until the
desired left/right direction is obtained.