Forum Discussion

CentralCoastCam's avatar
CentralCoastCam
Explorer
Nov 14, 2017

Coleman Mach AC communications error help

I have a Coleman Mach 9330A633 15000 AC in my fiver, original equipemnt. It has a wireless thermostat. I noticed that the green system LED wasn’t on, and AC and gas heater controlled through it won’t ...
CentralCoastCam's avatar
CentralCoastCam
Explorer
Nov 15, 2017
newman fulltimer wrote:
your system went bellow required voltage and board locked out

Thanks, on the AC or DC side?

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,188 PostsLatest Activity: Jan 17, 2025