2012 Road warrior 305 RW air conditioning question

[jetboy1004]

2012 heartland Road warrior 305 RW can anyone tell me why the fan never shuts off on the air conditioning?

Air conditioner works great keeps temperature but the compressor stops and the fan just continues to run forever. Cannot understand why this is

 

[Dahillbilly]

is your fan in auto mode ?

 

[jetboy1004]

So I did find auto mode on my thermostat. I switched it to auto mode. But the fan still never goes off....

Or it's really finicky ...if you put the ac temp way up to like 85....the fan will go off....but if the temp is in 73 and the air temp comes down to where the compressor turns off.....the stupid fan just keep running forever........I'm thinking I have a bad thermostat.

 

[Roller4tan]

How does the tstat react to the heating mode? Does the fan still run? The tstat only acts as a switch control.