Low Charge`
SH High
SC Low
Delta T Low
Pressures Low
Overcharge
SH Low
SC High
Comp Amps High
Pressures high
Low Indoor Air
Delta T High
All other readings low
Dirty Condenser
High Pressures
High Amp Draw
All Other Readings Low
Overfeed, Loose Bulb, Oversized Piston
Suction Pressure High
All other Readings low