A/C Compressor Q's

[swamp_ratt]

I have an 05 f450 c&c no mods. Sitting here before going on a job, i have the heat on yet my a/c compressor clutch keeps engaging/disengaging like the a/c is on. Is this normal or is something wrong? I dont ever recall it doing this before

 

[Zmann]

I do beleive mine does the same ,, but it's been a while since I used the heat lol

 

[bad moose]

Mine will do the same thing. I usethe bi level pretty much year round unless it's above 90f. Then I go to a/c. I think the feet is just vented air.