I have a new Sunset Trail with a 15K a/c unit. It has a digitalthermostat that lets you set the fan at low or high or auto. If you set it at low or high the fanruns constantly even when the compressor goes off. So if you want to fan torun only when the compressor is on you have to set it on auto. Also,in the auto mode the fan goes onhigh when there is over a 4 degree difference in the temperature you set and theambient temperature. When the temperature of the trailer gets to within 4 degrees of the temperature you set the fan switches to low. Then when it reaches the temperature it is set at the whole thing turns off.
Yea! I think that is a great was to run it.
My problem is that I don't know if I have a problem. On our first trip it was very hot and the A/C was running as expected. The fan started on high when I bumped thetemperature down, but when it got to the 4/5 degree difference the fan would click off of high, pause a moment and come back on high. (I was expecting it to switch to low) It did that several times. Finally, I just put the set temperature up enough to make it switch to low.
I called our service department, but they didn't seem to know much about this particular thermostat. He said just to bring it in and they would have to "replicate the problem".
Well, I don't know if there really is a problem. Yet, I don't want to let it run that way if it could damage the unit. So, my question really is: is it normal for it to switch off of high and come back on high (kinda like it can't decide if it is in the range to go to low)?
Me & Hubby
3 Sons, 2 Daughters-in-Law
1 Daughter, 1 Son-in-Law
1 Grandson, 2 Grandaughters
2012 Sunset Trail 26BH