| PAGE 1. FPE Cover | 1 |
| PAGE 2. TC23-2, TC525, TC534 OVERVIEW | 2 |
| PAGE 2. TC23-2, TC525, TC534 OVERVIEW | 2 |
| PAGE 3. TAPHEAD ASSEMBLY TC525 OVERVIEW | 3 |
| PAGE 4. SPRING DRIVE MECHANISM ASSY. TC525 OVERVIEW | 4 |
| PAGE 5. CHAINS & SPROCKETS OVERVIEW | 5 |
| PAGE 6. GASKETS OVERVIEW | 6 |
| PAGE 7. MISCELLANEOUS OVERVIEW | 7 |
| PAGE 8. MAIN CONTACT KIT 4000-001K | 8 |
| PAGE 9. CHAIN & SPROCKET KIT 4000-008K | 9 |
| PAGE 10. SELF ALIGNING SELECTOR SWITCH KIT 4000-009K | 10 |
| PAGE 11. TOOLS KIT 4000-024K | 11 |
| PAGE 12. #19-MODIFICATION FOR TANK VENTS KIT 4000-070K | 12 |
| PAGE 13. BEARING KIT TC525 DR. MECH. OIL COMP. 4000-078K | 13 |
| PAGE 14. DUAL SPROCKET & CHAIN TC525, TC546 KIT 4000-080K | 14 |
| PAGE 15. CHAIN ADJUSTER TC525, TC546 KIT 4000-085K | 15 |
| PAGE 16. TAPHEAD ASSEMBLY TC525 KIT 4000-094K | 16 |
| PAGE 17. CONTACT ASSY. DIVERTER SW. ROLLER 4000-153P | 17 |
| PAGE 18. CONTACT ASSY. REV. SWITCH MOVABLE 4000-155P | 18 |
| PAGE 19. CONTACT ASSY. MOVABLE, SELECTOR SW. 4000-127P | 19 |
| PAGE 20. CONTACT ASSY., MOVABLE 4000-252P | 20 |
| PAGE 21. S.P.CASE ASSY. 4000-650 (1 OF 3) | 21 |
| PAGE 22. S.P. CASE ASSY. 4000-650 (2 OF 3) | 22 |
| PAGE 23. S.P. CASE ASSY. 4000-650 (3 OF 3) | 23 |
| PAGE 24. FIRST SHAFT ASSEMBLY (NEW STYPE) 4000-671 | 24 |
| PAGE 25. SECOND SHAFT ASSEMBLY 4000-626-OEM | 25 |
| PAGE 26. THIRD SHAFT ASSEMBLY 4000-641 | 26 |
| PAGE 27. DASH-POT ASSEMBLY AND HARDWARE 4000-429 | 27 |
| PAGE 28. MAIN SPRING DRIVE BARREL ASSY. TC525 4000-107 | 28 |
| PAGE 29. WORM SPINDLE DRIVE SHAFT ASSEMBLY 4000-531 | 29 |
| PAGE 30. DIVERTER SW. ASSY., (MFR. BETWEEN 1985 TO 1991) 4000-185P | 30 |
| PAGE 31. DIVERTER SWITCH MACHINED 4000-399 | 31 |
| PAGE 32. DIVERTER SW. ASSY., (MFR. BETWEEN 1991 TO 1994) 4000-335P | 32 |
| PAGE 33. DIVERTER SWITCH MACHINED 4000-336 | 33 |
| PAGE 34. ARM ARCING CONTACT ASSY. TC525 4000-717 | 34 |
| PAGE 35. SELECTOR SWITCH ASSEMBLY 4000-237 | 35 |
| PAGE 36. TAPHEAD ASSEMBLY TC525 4000-542 | 36 |
| PAGE 37. ROTOR, SELECTOR SW. TC525 4000-196 | 37 |
| PAGE 38. TC15, TC25, TC34, TC546 OVERVIEW | 38 |
| PAGE 38. TC15, TC25, TC34, TC546 OVERVIEW | 38 |
| PAGE 39. TAPHEAD ASSEMBLY TC546 OVERVIEW | 39 |
| PAGE 40. SPRING DR. MECHANISM ASSEMBLY TC546 OVERVIEW | 40 |
| PAGE 41. CHAINS & SPROCKETS OVERVIEW | 41 |
| PAGE 42. GASKETS OVERVIEW | 42 |
| PAGE 43. MISCELLANEOUS OVERVIEW | 43 |
| PAGE 44. MAIN CONTACT KIT 4000-004K | 44 |
| PAGE 45. CHAIN & SPROCKET 4000-008K | 45 |
| PAGE 46. TC546 TO TC525 CONVERSION KIT 4000-018K | 46 |
| PAGE 47. TOOL KIT 4000-024K | 47 |
| PAGE 48. #3 WEDGE & ROLLER KIT 4000-045K | 48 |
| PAGE 49. CONTACT KIT 800AMP 4000-058K | 49 |
| PAGE 50. #19-MODIFICATION FOR TANK VENT 4000-070K | 50 |
| PAGE 51. TAPHEAD TC546 KIT 4000-075K | 51 |
| PAGE 52. BEARING KIT-TC546 DR. MECH. OIL COMP. 4000-079K | 52 |
| PAGE 53. DUAL SPROCKET & CHAIN 4000-080K | 53 |
| PAGE 54. CHAIN ADJUSTER KIT 4000-085K | 54 |
| PAGE 55. GEAR AND SPROCKET REPLACEMENT KIT 4000-097K | 55 |
| PAGE 56. SPRING BARREL REBUILD TC546 KIT 4000-093K | 56 |
| PAGE 57. ARCING CONTACT, ARM FOR FIELD RETROFIT KIT 4000-095K | 57 |
| PAGE 58, CONTACT, STAT., SEL., NEUTRAL KIT 4000-096K | 58 |
| PAGE 59. CONTACT ASSY. DIVERTER SW. ROLLER 4000-058P | 59 |
| PAGE 60. CONTACT ASSY. MOVABLE 4000-138P | 60 |
| PAGE 61. CONTACT ASSY. MOVABLE 4000-299P | 61 |
| PAGE 62. STAT. REVERSING SWITCH CONTACT ASSEMBLY 4000-491P | 62 |
| PAGE 63. WEDGE & ROLLER ASSEMBLY 4000-494P | 63 |
| PAGE 64. FIRST SHAFT ASSY. (NEW STYPE) 4000-671 | 64 |
| PAGE 65. SECOND SHAFT ASSY. 4000-626-OEM | 65 |
| PAGE 66. THIRD SHAFT ASSY. 4000-641 | 66 |
| PAGE 67. DASH-POT ASSY. AND HARDWARE 4000-429 | 67 |
| PAGE 68. MAIN SPRING DR. BARREL ASSY. TC546 4000-371 | 68 |
| PAGE 69. WORM SPRINDLE DR. SHAFT ASSY. 4000-325 | 69 |
| PAGE 70. ROTOR ASSEMBLY 4000-168P | 70 |
| PAGE 71, TAPHEAD ASSEMBLY FPE TC546 4000-714 | 71 |
| PAGE 72. DIVERTER SWITCH ASSY. FPE TC546 4000-204P | 72 |
| PAGE 73. DIVERTER CASTING TC546 4000-205 | 73 |
| PAGE 74. ARM ARCING CONTACT ASSY. 4000-709 | 74 |
| PAGE 75, ROTOR TC546 4000-169 | 75 |
| PAGE 76, ROTOR TC546 4000-169-OEM | 76 |