Can anyone direct me to an instruction or troubleshooting paper work for this control?
Condenser would not run. the lock out relay had 120v. going to it. Tried the reset botton, would not reset. Jumped 120v to the compressor 1 contactor for 5 sec. and lock out relay reset. The compressor ran the duration of the cycle. Next cycle same thing. I took oil pressure (oil pressure minus suction pressure). I have around 30psi.
Also if you tap on the Guard Pac box a little the compressor would kick out. Not sure were to go with this. Heading back there in the next day or so.
The Trane compressor was replaced in 2010.
Trane Condenser M# RAUA-3003-MC
Trane Compressor M3CRHM300W4C1A0