6
Operation
Before beginning operating procedures, be sure your air conditioning unit is properly plugged into an appropriately grounded outlet and the
Exhaust/Cooling Duct is properly installed for you application.
Note: Do not use an extension cord to plug in your unit.
Power
Turn the SRCOOL12K/SRXCOOL12K on or off by pressing the ON/OFF Button.
Cool
Activate the Cool Mode by pressing the MODE Button. Pressing the MODE Button will
sequentially cycle between Cooling, Dehumidifying and Fan Modes. You will know you have
reached Cool Mode when the COOL LED illuminates.
To set the temperature in Cool Mode, press the TEMP+ and TEMP- Buttons. The temperature
selected will display in the Display LCD.
To set the fan speed in Cool Mode, press the FAN SPEED Button. Pressing the FAN SPEED
Button will sequentially cycle between High, Medium and Low. You will know which speed
you have reached when the appropriate LED illuminates.
Dehumidify
Activate the Dehumidify Mode by pressing the MODE Button. As it cycles through modes, you
will know when you have reached Dehumidify Mode when the DRY LED illuminates. In this
mode, the fan will run at a xed speed and temperature controls become irrelevant. Be sure to
close all windows and doors for optimal performance in this mode.
Fan
Activate the Fan Mode by pressing the MODE Button. As it cycles through modes, you will
know when you have reached Fan Mode when the FAN LED illuminates.
To set the fan speed in Fan Mode, press the FAN SPEED Button. Pressing the FAN SPEED
Button will sequentially cycle between High, Medium and Low. You will know which speed
you have reached when the appropriate LED illuminates.
Timer
The TIMER Button allows you to set an automatic turn-on or shut-off function in a number of
hours preset by the user. TIMER Mode will be indicated by the TIMER LED illuminating.
Timer On
Note: Unit must be OFF to activate the Timer On fuction.
Activate the timer by pressing the TIMER Button. Press the TEMP+ and - Buttons to set the
time (in hours) that you want the unit to turn on. The number of hours will display in the
Display LCD. Press the TIMER Button again to conrm your time. Be sure that your Mode,
Temperature and Fan Speed settings are all correct before accessing the Timer On function.
Timer Off
Note: Unit must be ON to activate the Timer Off function.
Activate the timer by pressing the TIMER Button. Press the TEMP+ and - Buttons to set the
time (in hours) that you want the unit to turn off. The number of hours will display in the
Display LCD. Press the TIMER Button again to conrm your time.
System Lock
Activate a System Lock function by pressing the LOCK Button. You will also see the LOCK
LED illuminate. During a System Lock, all function buttons will be disabled, so as not to
disturb settings. To Unlock, simply press the LOCK Button again.
