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Racorman's avatar
Racorman
Explorer
Nov 05, 2017

Coleman-Mach Mach 3 Plus air conditioner Question

I have a Coleman-Mach Mach 3 Plus air conditioner and I pulled off the interior ceiling cover to vacuum out the dust covered A/C fins. While doing it, I must have disconnected one of the wires labeled...
Class A
ksg5000's avatar
ksg5000
Explorer II
Nov 05, 2017
That appears to be a freeze sensor - believe it's suppose to be inserted into the center of evaporator coil between 2nd and 3rd line from bottom. Google should have online PDF for exact sensor position.

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