AC

[LeviSara]

Hello to you all!
We had a question about the AC in an RV. We have a 1998 Fleetwood discovery. Is it supposed to cycle on and off constantly? We have tried many things but it puts out cold air but cycles every minute. Any help is appreciated. Thank you!
Levi & Sara
EOMIN.ORG - click yellow box for internet church

 

[B52Bombardier1]

My guess is that your unit is low on refrigerant and its going into a low pressure cutoff safety mode on the suction side of the system. Then the pressures equalize across the expansion valve and the system goes above the low pressure safety cutoff.

And then your compressor kicks on again. Wash, rinse, repeat.

Rick