CIRCUIT BREAKER AS 3190008 - Caterpillar

2. Remove eight nuts (1) and the washers that hold flange assembly (2) to the pump assembly. Remove flange assembly (2). 3. Remove seal (3), retaining ring (4) and seal (5) from flange assembly (2). 4. Remove O-ring seal (6) from flange assembly (2). 5. Remove retainer (7), seal (8), back-up ring (9) and isolation plate (10) from housing (11). Do NOT use force to remove the pressure plate.6. Keep pressure plate (12) as level as possible and remove it from housing (11). 7. Remove front drive gear (13) and front idler gear (14) from housing (11). Do NOT use force to remove the pressure plate.8. Keep pressure plate (15) as level as possible and remove it from housing (11). Remove the retainer, seal, back-up ring and isolation plate from housing (11). 9. Remove housing (11) from the pump assembly. 10. Remove coupling (16) from housing (17). 11. Remove O-ring seal (18) from housing (17). Remove eight O-ring seals (19) from the studs.12. Remove housing (17) from the pump assembly. 13. Remove lip seal (20), retaining ring (21) and lip seal (22) from housing (17). 14. Remove O-ring seal (23) from housing (17). 15. Remove retainer (24), seal (25), back-up ring (26) and isolation plate (27) from housing (28). Do NOT use force to remove the pressure plate.16. Keep pressure plate (29) as level as possible and remove it from housing (28). 17. Remove rear drive gear (30) and rear idler gear (31) from housing (28). Do NOT use force to remove the pressure plate.18. Keep pressure plate (32) as level as possible and remove it from housing (28). 19. Remove retainer (33), seal (34), back-up ring (35) and isolation plate (36) from housing (28).