Engine: Expired / Refrigeration AC

1. A Valve "14" is the king solenoid, valve "28" is the chill box solenoid, and valve "36" is the freeze box solenoid.
2. B Valve "14" is the king solenoid, valves "28" and "36" are both freeze box solenoids.
3. C Valve "14" is the king solenoid, valve "36" is the chill box solenoid, and valve "28" is the freeze box solenoid.
4. D Valve "14" is the king solenoid, valves "28" and "36" are both chill box solenoids.

Tip: press A-D to answer