Kennesaw State here again,
We have one of these beasts here...issues after issues with A and B compressors. We have been expereincing this unit with CKT A shutting down on low ambient temp, CKT B is now going off on high and low oil temp.
CKT B condenser fan is staging out of sequence with a head pressure of 370psi for 5mins. Oil is 170 degrees, and tripping circut intermitantly.
Anyone else having issues with this species of Trane air cooled? Thanks for any help, and your time by looking.