Do you have the fan control set on something other than "Auto" (Low, Med, High)? I believe, with a heat pump, that if the fan control is not set on "Auto", the AC fan will run while the propane furnace is running.
Why would you burn gas when you have 110 electric? Put the stat on auto. It will cycle though AC, HP & furnace. depending on the outside temp & the inside set point. You may think the AC is on but wait a second and it will be warm.
On mine, the A/C fan doesn't run if the CCC is set to furnace or if the outside temp drops low enough for the furnace to take over for the heat pump. Weird things happen if the CCC and control board gets disconnected from 12v. I think Murrey has your solution. Do the reset on the CCC and this will likely cure the problem.
2015 25' FB Eddie Bauer
2013 25' FB Eddie Bauer
2012 20' Flying Cloud
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Sometimes if the AC was on last, the HP fan will cycle quickly as we cycle to the furnace page on the ccc... as above make sure that the trigger point for AC is either set below the current temp threshold or set to off.
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2015 25' Eddie Bauer Int'l FBQ / 2023 Ford Lightning ER
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Terminal Aluminitis; 2-people w/ 3+ dogs
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