Hi,
I have an old thermostat that I tried to replace. I bought a replacement from honeywell, but it's not working. Now my old one is broken, I have no heating, and it is -2 Celcius outside...
I live in a condo and I know we have a heating/air conditioning unit on the roof that cools down or heats up water that is then sent down a pipe travelling through each condo's unit. The unit in my condo then circulates the air. If anyone knows the official name for such a system, that could probably help me ;)
I checked on the unit itself, and there are 5 wires plugged in, going through a telephone-type cord. The screws are marked R, G, Y, W and X.
I tried connecting them to the new Honeywell CT3600 programmable thermostat, but it doesn't seem to be working. There's a three-position switch (heat, off, cool) that I put on heat, and the fan switch (On, auto) that I put On. In that setting, the fan starts blowing, but the air is at room temperature, and even after hours of running it, the place is still cold. If I try to put the fan on Auto mode, I can see the heating indicator come on on the thermostat and I hear a 'click', but the fan doesn't start by itself.
I don't know if I have the wrong type of thermostat or what, but I've tried two different models to no avail...
Does anybody know what should be done ?
Thanks Phil