dometic ccc wall thermostat
my dometic CCC 2 wall thermostat developed a code 3 last night and my system shut down. woke up this morning and system is working perfect... what caused it and does it sound like my thermostat is...
Forum Discussion
Halmfamily wrote:
Turn your t-stat off, both zones. Press and hold the zone and mode buttons at the same time. This will reset your t-stat. I've had to do this the last 2 trips out and will have my dealer replace it tomorrow.
You also should have thermostat turned off, hold zone and mode buttons while turning thermostat on, this will reset.
Terry.
