A/C runs when in Furnace Mode

Changing the fan speed to High or Low will cause the A/C fan to operate when in Furnace mode

There are three fan speeds in Furnace Mode:

●● “Low”: Fan operates continuously at low speed.

●● “High”: Fan operates continuously at high speed.

●● “Auto”: Fan is Off in Furnace Mode. A/C

If additional indoor air circulation provided by the air conditioner is NOT desired during Furnace Mode, select “Auto” in Fan Mode to shut the air conditioner fan off. If “Low” or “High” is selected, the air conditioner fan will continue to operate at the selected speed.

There are three fan speeds in Cool Mode:

●● “Low”: Fan operates continuously at low speed. The compressor cycles On and Off.

●● “High”: Fan operates continuously at high speed. The compressor cycles On and Off.

●● “Auto”: Fan speed varies depending on the difference between the temperature set-point and room air temperature.

The compressor and the fan cycle On and Off with the CT thermostat.

There are three fan speeds in Heat Strip Mode:

●● “Low”: Fan operates continuously at low speed. Heat strip cycles On and Off.

●● “High”: Fan operates continuously at high speed. Heat strip cycles On and Off.

●● “Auto”: Fan operates in low speed and will cycle On and Off with the CT thermostat.