Tom_M wrote:
Thanks Doug,
The coach has no slides and I had not checked the roof vent. Just went out and checked and the vent seems clear.
The fridge is 16 years old and has worked well until now. Nothing has changed with the ventilation as far as I can tell. The fridge will not run for 24 hours before it throws the NO CO error. This happens both on LP and 120 volt. There is no sign of cooling at all. There is quite a loud gurgling sound now that I haven't noticed before.
Gurgling noise is a sign of a bad cooling unit.