Staff Answer
Sep 24, 2026 - 08:22 PM
I don't have step-by-step instructions for the NR751BB thermostat. Generally, you disconnect power, remove the control xxxx and the screws holding the thermostat housing, unclip the sensing bulb or capillary from the evaporator, and transfer the wires one at a time to the new part. Unfortunately, the 635832 has been discontinued. 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.
