rv comfort zc thermostat
my rvcomfort zc thermostat for roof airs one time went blank and had to reboot it than 2 weeks later went to 00 on controls any body seen this problem
Forum Discussion
00 is a loss of communication and is common on ZC tstats. You can do a few things
1. WAIT for 10 to 15 minutes and it sometimes comes online
2. Pop the cover and pull the 5 amp fuse on the tstat control board for 2 minutes and reinstall
3. Turn the Coach battery disconnect OFF for a few minutes and then reconnect 12 volt power. Doug
1. WAIT for 10 to 15 minutes and it sometimes comes online
2. Pop the cover and pull the 5 amp fuse on the tstat control board for 2 minutes and reinstall
3. Turn the Coach battery disconnect OFF for a few minutes and then reconnect 12 volt power. Doug
