Staff Answer
Sep 24, 2026 - 10:48 PM
I don't have a separate overlay part number for the 628974 board, and the board itself has been discontinued. If the temp button has stopped working, the button contact on the board may be worn. Since I can't confirm this 100% from here, please email us at info@rvfridgeguys.com or call 800-712-8822 with your model and serial number and we'll double-check it for you. You can also browse www.rvfridgeguys.com.
