Appliance Repair Questions? Ask a Technician for Answers ASAP
The error display indicates that the high temperature switch has failed. According to service information from Norcold, this problem is not customer serviceable. The repair must be performed by a RV refrigeration technician. Most RV dealerships have one.
If my answer helps you, please click on the 'accept' button. That's how we experts are paid for our efforts.