If you wish to change the day and or time, perform the following steps:


  1. Open the front door of the thermostat.
  2. Turn the rotary dial to “Set Day/Time”.
  3. You will see the day blinking at the top.  Press the “Up” button until it shows the correct day.
  4. Press “Next”
  5. You will now see the time blinking.  Press the “Up” or “Down” button until the correct time is displayed.  If you hold the button in, it will go much faster.
  6. Rotate the dial back to the run position when finished.