AP System

KEY TO MASTER CYLINDER
1. Securing screws
2. Reservoir
3. Reservoir seals
4. End plug
5. Copper washer
6. Shuttle valve
7. Secondary piston stop pin
8. Nuts and washers securing cylinder to servo
9. Primary piston
10. Circlip
11. Secondary piston
12. PDWA switch
13. C washer
14. Plastic sleeve