I've been lurking for ... two or three years? I can't remember. It's been awhile. Figure I'd finally register and give thanks to those who have answered all the questions that someone else asked... today was about unloaders. I thought I had 'em figured out, but I didn't. Had to go through about a dozen posts, and found most of what I was looking for. Also learned that the 5H unloader is different than the the 06D/E unloaders. We mainly use the suction pressure unloaders on the 06D/Es. I think there's a few hot gas bypass sprinkled about as well.
I work mainly with Carrier Carlyle 06E/D compressors with R22 (about 26 of them). I have two little Carlyles with 407A for the freezers. I also have two 5H models with R22 that fall under my belt. They are all water cooled condensor fed.
Anyway, thanks again.
your life would be easier if you had joined way back then......
you could just ask and not have to rifle thru a search
get the post count up
It`s better to be silent and thought the fool; than speak and remove all doubt.