Staff Answer
Sep 27, 2026 - 06:18 PM
With serial 1396224, your 1200LRIM is in the 832172–8981138 range. The power board is the Norcold 621271001 power board, or you can use the upgraded Dinosaur 6212XX. The 633299 kit (power and optical board together) is discontinued, so if the front optical board is the problem, the fridge would need replacing, and the Norcold N15DCSS is the replacement.
If you have any questions, just reach out at info@rvfridgeguys.com or call us at 800-712-8822. You can find everything we carry at www.rvfridgeguys.com.
