White Rodgers 1F89EZ-0251 - Manuals

2 Get to know your thermostat Before you begin using your thermostat, you should be familiar with its features and with the display and the location and operation of the thermostat buttons and switches. The Thermostat Buttons and Switches 1 Raises temperature setting. 2 Lowers temperature setting. 3...

3 Using your thermostat Home, Sleep and Away Temperature Pre-Sets You can set your (Home, Sleep, Away) temperatures for use when you get home, go to sleep, or leave home. Then, just press the button you want and go.Favorite Temperatures are set at the factory as indicated in the following table. You...

4 Remove the Old Thermostat 1. Turn off power to the heating and cooling system.2. Remove the front cover of the old thermostat, this usually pulls off. 3. Loosen the screws that hold the thermostat to the wall.4. Identify each wire attached to the old thermostat.5. Disconnect the wires from old the...