Staff Answer
Sep 25, 2026 - 01:34 PM
If the stove and water heater work, check the fridge's gas side before replacing the board. Make sure the manual gas valve behind the fridge is open. Clean the burner and orifice, and check the spark/sense electrode (gap and ground). Look for a fault code on the display. On the N7X, the burner, sparker and gas valve come as one assembly, the 639572, which is in stock. If it isn't sparking at all, the Power Board 639593 (in stock) may be the cause. See our N7/N8/N10 fault codes article and propane guide.
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.
