Working on a carrier M# 50rhr036scc51130
Keeps locking out, can't figure out why water into the unit 80f water out 125f
Suction pressure 75 psig
Discharge,before entering condenser 325 psig
Suction line temp 64f
There are 2 fairly new units in the same building doing the same thing!
I try turning unit on and off 3 times and jump out test pins but its not giving me a code
Thanks for any help!