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EdgeStar Portable Air Conditioner 12
The Fan button is used to change the fan speed between High Medium,
Low and Auto while in Cooling and Fan Only modes.
Press the Fan button to select the fan speed. The LED indicator light next
to the High, Medium, or Low will light up. The Automatic Fan speed
setting does not have a light.
The timer can be used to either turn the unit on or off after a number of
elapsed hours. The timer is adjustable between 1-10 hours in half-hour
increments and from 10-24 hours in one hour increments.
How to set the unit to automatically turn on:
1) Press the Timer button while the unit is powered off. The Timer On
indicator LED will light up.
2) Use the Up and Down buttons to set the time (displayed in hours). The
unit will count down the time remaining. After the selected time passes,
the unit will automatically turn on.
How to set the unit to automatically turn off:
1) Press the Timer button while the unit is powered on. The Timer Off
indicator LED will light up.
2) Use the Up and Down buttons to set the time (displayed in hours). The
unit will automatically count down and turn off after the selected time
elapses.
Note: If the unit displays an E1 or E2 error code, the timer is cancelled.
The LED Display will show the set temperature by default. It will show the
set temperature while in Dehumidify and Fan Only modes. You can
switch between Fahrenheit and Celsius by holding both the Up and Down
Buttons simultaneously for 5 seconds. If you enabled the Timer, the LCD
Display will show the hour(s) set.
Error Codes
The display may show the following error codes:
E1 – Room temperature sensor error.
E2 – Evaporator temperature sensor error.
E4 – Display panel communication error.
If the unit displays the error codes E1, E2, or E4, power the unit off, and
then unplug the unit for 15 minutes. Plug in and power on. If the issue
persists, please contact customer service.
P1 – Bottom reservoir is full.
If the unit displays a P1 error code, drain the unit by following the
“Draining the Unit” section.
The Sleep Button is used to enable the Sleep mode. During the Sleep
mode, the set temperature will increase by 2 degrees after 30 minutes,
then it will increase by another 2 degrees after an additional 30 minutes
and maintain this temperature for 7 hours before it returns to the original
temperature and ends the Sleep mode. The Sleep mode is not available
in Dehumidify and Fan Only modes.
Fan Button
Timer Button
LED Display
Sleep Button
NOTE: To cancel the
timer, press the Power
button or set the timer to
0.0.