How do I lock the screen on a Honeywell T6 Pro Thermostat?

Larry Wile Updated by Larry Wile

How do I lock the screen on a Honeywell T6 Pro Thermostat?

  1. Press the Menu on the thermostat screen and navigate to the Screen Lock option and press Select.
  2. Press the Select button to enter the lock settings.  By selecting Partial, you can partially lock the thermostat, allowing adjustments to the temperature only.  Selecting Full Lock will not allow anyone access to the thermostat.
  3. The thermostat will give you a PIN number that can be used to unlock the thermostat in the future. You will need to record this number.  Press Select to move to the next screen.
  4. Confirm that you would like to lock the thermostat by selecting Yes.

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Pairing a Honeywell T6 Thermostat

How do I unlock the screen on a Honeywell T6 Pro Thermostat?

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