Wildwood 28Dbud furance help Plz

[NightOwl42500]

I have a 2017 Forest River wildwood 28Dbud, after plugging into 110v shore power just to use lights Radio etc while at home, I noticed that the fan for the furnace will not shut off. The thermostat is off, propane is off, just not sure why it's running, if it is suppose to be running etc. I looked at the manual for the furan ce but didn't find anything, thanks for any advice. I should probably mention that this is my first RV, maybe I am missing something obvious. Happy 4th!

[bikendan]

Have you read the thermostat manual?

[crunchman12001]

Do you feel air coming out of the floor registers or do you just hear a fan? If the latter, it is probably just the converter fan that comes on during power usage.