32
J. STARTUP AND OPERATION
J.3 Control Panel Operation
All of the control panel function buttons and mode icons can be viewed in Figure 8.
Power On – Press the button to turn on the air conditioner. The power button illuminates to indicate that the power is on. The backlight on the power switch will
automatically turn off after 20 seconds of inactivity.
Display – The display is a high efciency LCD with a built-in backlight. After 20 seconds of inactivity, the display switches off. Touching any button automatically changes
the display to full brightness.
There are three control push buttons on each side of the display.
SYSTEM
Cycles between
AUTO, HEAT,
COOL, or FAN
ONLY
(if equipped)
FAN MODE
Sets fan to either:
- Cycle automatically
- Run continuously
FAN SPEED
Sets fan speed:
LOW, MED,
HIGH or AUTO
(if equipped)
TEMPERATURE
Increment UP
TEMPERATURE
Increment DOWN
TIMER
Turns ON or OFF
IR WINDOW
Do not block
ON / OFF
Turns unit on/ off
Cycles between
COOL, HEAT, FAN
(if equipped)
ONLY or -AUTO-
LOCKED
-AUTO-
Automatically switches
between cool & heat
STATE
TIMER
shows on or off
2 DIGIT DISPLAY
Shows Setting for: Check / clean
FILTER
- Set Point (Temperature)
- Clock (AM/PM)
FAN
Sets fan to either:
FAN SPEED
Sets fan speed:
LOW, MED, HIGH, OR MAX
(Actual settings are
- Automatically cycle
- Continuously run
FROM POWER BOARD
COOLHEATFAN ONLY
Figure J.3.1
Figure J.3.2