Remove the thermostat faceplate and look for a four-digit code on the top right of the base. Add 1234 to this four-digit code. The sum will be your thermostat's password or PIN.Nov 3, 2020
How do you unlock a locked Honeywell thermostat?
https://www.youtube.com/watch?v=nOSCUOk4oSk
How do I reset my Honeywell thermostat?
To reset your Honeywell Thermostat, switch it off, remove the batteries, and put them back in reverse polarity: negative terminals facing positive. After 5 seconds, reinsert them the right way.Nov 3, 2021
How do I reset the pin on my Honeywell Proseries thermostat?
https://www.youtube.com/watch?v=7_lTw1OOn3M
How do I change the password on my Honeywell thermostat?
- Press the "Menu" button on your Honeywell digital thermostat and press "Security Settings." Video of the Day.
- Select "Change Lock Mode" to adjust your lock settings. ...
- Press the "Create Password" option, and then enter the four-digit password you want to use.