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ugh's avatar
ugh
Explorer
Mar 20, 2016

Turning on the furance also turned on the roof AC

When I turned on the furnace in the camper for the first time last week, it also turned on the roof AC. The roof AC was not blowing cold air, it was more like circulating the air. Is this normal? I tu...
Old-Biscuit's avatar
Old-Biscuit
Explorer III
Mar 21, 2016
FAN setting to AUTO..then it works with the A/C Compressor--On/Off as A/C cycles

FAN setting in HI or LO it will continuously run when A/C compressor shuts off (when COOL is selected)

Fan setting in Hi or LO it will come in when furnace runs (When HEAT is selected)

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