Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

RBGALL · 10-22-2021, 12:20 PM

My 2019 3811 thermostat needed to sync with control board. I seen this on YouTube and it works for me. On thermostat push mode button and up button at same time HOLD them until you see 2 bars - - on thermostat then release. Then press mode button to display normal settings This will sync thermostat with control board.

10-22-2021, 12:20 PM	#3
RBGALL Established Member Join Date: Sep 2020 Location: Jefferson Posts: 16 M.O.C. #27048	My 2019 3811 thermostat needed to sync with control board. I seen this on YouTube and it works for me. On thermostat push mode button and up button at same time HOLD them until you see 2 bars - - on thermostat then release. Then press mode button to display normal settings This will sync thermostat with control board.