test Flashcards
1
Q
Low Charge`
A
SH High
SC Low
Delta T Low
Pressures Low
2
Q
Overcharge
A
SH Low
SC High
Comp Amps High
Pressures high
3
Q
Low Indoor Air
A
Delta T High
All other readings low
4
Q
Dirty Condenser
A
High Pressures
High Amp Draw
All Other Readings Low
5
Q
Overfeed, Loose Bulb, Oversized Piston
A
Suction Pressure High
All other Readings low