No Power on Thermostat

[tewami]

I recently purchased a 2011 Pleasure Way. I used the thermostat last November to utilize the heater. I have not used it since but had it De-winterized by a dealer. I have since tried to use the thermostat but there is no power to it. Cannot turn it on. What do I need to check in order for it to operate?
Thanks!

[Chris sharp]

1. Have you checked the power switch inside the furnace cover to see its on or with a test light
2. If you have power need to double check nothing was left unplugged or is loose follow manufactures checklist
3. If no power check schematics to locate inline fuse that supplies 12v power

[shiggs68]

Most all RV thermostats are powered by 12vdc coming from your air conditioner. Your should have those breakers on and a 12vdc fuse for that circuit. The thermostat goes to the air conditioner control board and then down to the furnace as a contact closure (no power).


Sent from my iPad using iRV2 - RV Forum
TravellingRVDoctor, LLC