Carrier Access 52F Series Air Conditioner Features, Night Time Cooling, Air Directional Louvers

Air Conditioner Features

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Automatic Thermostat (continued)

Set the thermostat at the COOLER setting for cooling, and the warmer setting in the HEAT mode. Once the room has reached the desired temperature, adjust the thermostat to a setting providing the most comfortable amount of cooling or heating. COOLER provides lower room temperatures. WARMER provides higher room temperatures.

Night Time Cooling

When outside temperatures drop below 70°F (21°C) and the unit is cooling, frost may form on the coils and block airflow into the room. If this occurs, operate the air conditioner on the FAN setting to defrost the coil.

If cooling while the outside temperature is low, set the thermostat to the middle position. Make sure the louvers are open. This will help prevent frost build-up.

Air Directional Louvers

Air directional louvers control air flow direction.

4-Way Louvers

The 4-Way air directional louvers allow you to direct air flow up or down, left or right throughout the room as needed. To adjust the air directional louvers side-to- side, use the center handle as you move it side-to-side.

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