AHTR14AC OWNER’S MANUAL & INSTALLATION INSTRUCTIONS

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6 49-5000581 Rev. 3

Using the Air Conditioner

Remote Control

ŶTo ensure proper operation, aim the remote control at

the signal receiver on the air conditioner.

ŶThe remote control signal has a range of up to 20 feet.

ŶMake sure nothing is between the air conditioner and

the remote control that could block the signal.

ŶMake sure batteries are fresh and installed correctly as

indicated on the remote control.

Do Not Operate in Freezing Outdoor Conditions

This cool-only air conditioner was not designed for

freezing outdoor conditions.

It must not be used when the outdoor temperature is

below freezing (32°F).

Cool Mode

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FRROLQJ8VHWKHTemperature Increase + / Decrease -

pads to set the desired temperature between 64°F and

86°F in 1°F increments.

An electronic thermostat is used to maintain the room

temperature. The compressor will cycle on and off and

also change operating speeds to keep the room at

the set level of comfort. Set the thermostat at a lower

number and the indoor air will become cooler. Set the

thermostat at a higher number and the indoor air will

become warmer.

NOTE: If the air conditioner is off and is then turned on

while set to a Cool setting or if turned from a fan setting

to a Cool setting, it may take approximately 3 minutes

for the compressor to start and cooling to begin.

Cooling Descriptions

For Normal Cooling—Select the Cool mode and

High or Med fan with a middle set temperature.

For Maximum Cooling—Select the Cool mode

and High fan with a lower set temperature.

For Quieter and Nighttime Cooling—Select the

Cool mode and Low fan with a middle set temperature.

Eco Mode

Controls the fan.

ON—The fan will cycle on and off with the compressor.

This may result in wider variations of room temperature

and humidity. NOTE: the fan may continue to run

for a short time or may pulse intermittently after the

compressor cycles off to sample the room air.

OFF—The fan runs all the time, while the compressor

cycles on and off.

Fan Only Mode

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to provide air circulation and filtering without cooling.

Since fan-only settings do not provide cooling, a Set

temperature cannot be entered. The room temperature

will appear in the display.

Auto Fan Mode

Set to Auto for the fan speed to automatically set to the

speed needed to provide optimum comfort settings with

the set temperature.

If the room needs more cooling, the fan speed will

automatically increase. If the room needs less cooling, the

fan speed will automatically decrease.

Control Panel Lights On/Off Feature

This air conditioner has a control panel lights on/off

feature where its lights will turn off when there is no

activity with the controls for over one minute. To wake up

the controls, press any pad on the controls and the lights

will come on to show the previous settings.

To turn this feature off, press and hold the Delay pad, on

the unit, for 5 seconds. The unit will beep to signal the

successful toggle of the feature on and off.

USING THE AIR CONDITIONER

Control Panel Sound On/Off Feature

This air conditioner has a control panel sounds on/off

feature where the sounds that occur when a button on

the user interface is touched can be turned on or off.

This feature is turned on by default, meaning that the

air conditioner will make a sound when any button is

pressed on the user interface. To turn this feature off so

as to make the button presses silent, press and hold the

Filter button on the user interface for 5 seconds. The air

conditioner will beep to signal the successful toggle of

this feature on and off.

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OWNER’S MANUAL & INSTALLATION INSTRUCTIONS - Page 6