I am trying to replace the old thermostat that was on the wall in my rv with a dometic part number3106995.032 and i need color code and wiring diagram

www.bryantrv.com and click on service manuals. Could be a fuse, probably the thermostat itself or a thermistor in the wall, depends on which model.

When the thermostat was knocked off it may have damaged the wiring. I would start by checking continuity of all wires from thermostat to unit.

If you have properly re-attached all the wires to the old or newly installed thermostat, then I would suspect that one or more of the control wires to the heat pump have either been severed or pulled loose from the heat pump.

go on internet look up troubleshooting dometic rv a/c's

you can with a wiring diagram

You may just need to upgrade to a newer duo therm. Check out Dometic RV Refrigerator Parts and Products for Sale he's got a couple.

Maybe try calling Grainger or they might have a website online. Have you googled the brand of your thermostat? Often PDFs pop up with manuals.

I replaced one unite with another and the wires are differance colors the old unites wires are red,purple,yellow,bleck and white the new one have orange,brown,cream,darkpurple,and white

Need to know what your air conditioner make & model is. Are you running air conditioner & furnace off same thermostat, or are they on separate ones?

You may have to remove your filter & look for a model # of your unit, so we can pinpoint your wiring to the thermostat. Usually the terminals on the thermostats are labeled -RC-RH- etc, and you simply move old to new of the same. A lot of times some manufacturers will use phone cable form AC unit to thermostat, and mix up the colors, that's the reason for going to the AC and see what color is used from there. It could be red from control box, connected to green wire to thermostat for example. Thats where you note it and wire accordingly.(terminal calling for red wire, would now be green) If your stumped, get back to us with that model#.