On Tue, 15 Feb 2005 03:45:29 GMT, "Stormin Mormon"
wrote:

Those big skyscrapers sometimes use semihermetic compresssors (like boat
motors, or car engines). Which have a crankcase for the oil.

Refrigerators do mix the oil and refrigerant, and so for refrig, that's
normal.

As to mixing th eoil and refrigerant, that's a new one to me, I do mostly
small stuff, not skyscrapers.

As for the new fridge, I think the major problem is oil in the piston. Cause
oil isn't compressable. I've seen a couple cases where folks tipped a fridge
to move it. When they plugged it right back in, it killed the compressor.



I know I should comment on this post but, I won't. Just
disreguard. There is no useful information in this fallow up.

Barry