trhendr
01-22-2013, 12:32 PM
Has anyone replaced their Coleman Mach analog thermostat with the digital one? I believe the thermostat in my Innsbruck Trailer is a coleman mach (AP7862 7330-G335?) thermostat.
I found a Coleman Mach digital thermostat 8330-3662 which is apparently a direct replacement for the analog one. (Should be the same number of wires and one-for-one color match, etc. in replacing one with the other).
I ordered one and will be trying it. I also believe the wires are color-coded as follows: Green - High Fan, Gray - Low Fan, Yellow - Compressor, Red - 12VDC Positive (+), Blue - 12 VDC Negative (-), and White - Heat.
I'm curious if my information is correct, and I should be trying it soon.
-Tom-
I found a Coleman Mach digital thermostat 8330-3662 which is apparently a direct replacement for the analog one. (Should be the same number of wires and one-for-one color match, etc. in replacing one with the other).
I ordered one and will be trying it. I also believe the wires are color-coded as follows: Green - High Fan, Gray - Low Fan, Yellow - Compressor, Red - 12VDC Positive (+), Blue - 12 VDC Negative (-), and White - Heat.
I'm curious if my information is correct, and I should be trying it soon.
-Tom-