Carrier Programmable Dual Fuel Thermostats- Manuals

Defrost Operation A unique feature of this thermostat is that a defrost cycle, oncestarted, will always be completed. This is true even if thermostat issatisfied during defrost. The result is that a heating cycle neverbegins with an uncompleted defrost and its associated "cold blow". During ...

TO SELECT: 1. Enter configuration mode if not already there. See above. Use up and down buttons to make small (now flashing) displayindicate 13. 2. Press SET TIME/TEMP button once to flash large display. 3. Use up and down buttons to move between -5 and +5 in 1° steps on large display. Factory defau...

Step 6—Final Settings 1. Assuming the system is to be left in operation after the installation is complete, use MODE button to select betweenHEAT, COOL, EHEAT, or AUTO to provide the desiredoperation of heating, cooling, or both. 2. The default set points and programmed schedule conform to the Energ...