EdgeStar AP12000HS Owner's Manual page 15

Timer
The timer can be used to either turn the unit on or off after a number of elapsed hours. The
timer is adjustable between 1-24 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 indicator LED will light up.
2. Use the Up and Down buttons to set the time (displayed in hours). 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 indicator LED will light up
2. Use the Up and Down buttons to set the time (displayed in hours). The unit will
automatically turn off after the selected time elapses.
Note: To cancel the timer, press the Timer button or the Power button.
LED Display
The LED Display will show the ambient temperature by default. Pressing either the Up or
Down button will show the set temperature for 15 seconds, and then revert to the room
temperature. You can switch between Fahrenheit and Celsius by pressing both the Up and
Down Buttons simultaneously. The displayed range of the ambient temperature is from 0º to
99º. Temperatures above 99º will be displayed as "Hi", and temperatures below 0º will be
displayed as "Lo". If you enabled the Timer, the LCD Display will show the hour(s) set.
Water Light
In high humidity situations, the internal water reservoir may fill. The unit will automatically shut
off and the water light will turn on. Once the water is manually drained, the unit will operate
normally.
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