Wiring issue going to a hunter 44155c
Asked Jan 27, 2008, 03:44 PM
Here is my issue I had an old mercury type honeywell thermostat... when I took it apart it had 6 wires connected to it...
A black one which is connecte to G
A blue one which I have connected to nothing
A red one connected to RH... that is jumpered to rc
Orange connected to Y/O
White connected to W/B
Yellow connected to Y1
I have no idea if this is correct... the heat comes on for sure but doesn't shut off when the desired temp is reached
The a/c comes on but I am not sure it is pumping out cold air... this too doesn't shut off when the desired temp is reached... it appears like the a/c part shuts off but the fan keeps running
The one thing about the old unit I noticed and did not under stand where the orange and white wires... white connected to the center post on the right side of the honeywell but then also connected to the bottom one where the orange was too... does this make sense..
The unit is a trane and from what I can read on the front is appears like it has an electric heater in it
I do notice when I turn the heat button on it makes this noise like water rushing though the pipes and the pipes get really hot for a bit but eventually cool down... the same thing happens when I put it on a/c except the pipes stay really cold...
Any help would be greatly appreciated
Also when you disconnected y1 it appears like everything still comes on and I'm checking to see if the same issue exists about not turning off
Last edited by punkrawkdude99; Jan 27, 2008 at 03:53 PM.