Hey guys. New to the site, and I am in a predicament and don't have time to register properly yet. I have an 8 ton ECU made for the military by YORK, and am having problems no one can figure out.
I just installed a new compressor, and it keeps over heating. I have washed everything out, and my intake pressure is still 43#, and discharge is 165#. The temps in the intake ducts are 75, and the supply duct is 59 degrees.
The condenser inlet was 85, and my electronic program (AC PAL) suggests that the evaporator is too big for the condenser. The compressor is overheating, and the oil level is where it is supposed to be according to Copeland instructions. Am I missing something? I have no idea what is wrong, and all of the upper echelon guys in my maintenance section can't figure out what is going on either. We are pretty much self taught in the Marines, and learn as we go. So any advice is very much appreciated.