Quote:
Originally Posted by RV-Writer
On mine, the top thermostat controlled the fan in the kitchen ceiling. No idea why your furnace will only run set to 99 degrees. Is it that warm in your rig?
On the 4 button the top two when pressed at sane time switch betweet zone 1 & zone 2
Zone 2 controls rear ac only
Zone 1 controls furnace & Front AC. Pressing mode on zone 1 changes between fan (AC fan without compressor), AC with compressor and furnace modes.
Hope that helps
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Understand all that.
It was 34 last night, had the furnace set to 71 and it didn’t come on, needless to say it got a little brisk…lol
When the front ac calls for the furnace it clicks at the ac, but no furnace unless set on 99 degrees. The front ac will not shut off the blower but shuts off the compressor when in cool mode, another thing that has happened since we left.
Rear ac cycles perfectly is the strange thing. Thinking the board in the front is bad…my luck.