Coleman mach 3 ac freezing up
We are having a freeze up problem with the ducted Coleman mach 3 ac unit. The evaporator is clean and the filter is new. We run it on high cold and turn the thermostat down from max cold. This past we...
Forum Discussion
Old-Biscuit wrote:
The 'freeze probe' has to be inserted into the fins of evap coil...lower section
He said COPPER tip sensor. He does NOT have a wall tstat unit. He has ceiling mount controls and that copper tip is the tstat sensor only.
To the OP, NO, that copper tip is NOT supposed to be in the evap fins. It is supposed to be in the air flow where it is right now. You need it checked by a pro. Doug
