TM 5-4930-244-14
6-6. GOVERNOR-REPLACE.
This Task Covers:
a.
Removal
b.
Installation
Initial Setup:
Tools and Test Equipment Required
Tool Kit, General Mechanic's: Automotive (Appendix B, Section III, Item 1).
Adapter, 3/8 to 1/2 inch Drive (Appendix B, Section III, Item 24)
Chemical and Oil Protective Gloves (Appendix B, Section III, Item 8).
Industrial Goggles (Appendix B, Section III, Item 9).
Torque Wrench, 0-175 ft-lbs (Appendix B, Section III, Item 21).
Materials/Parts Required
Dry Cleaning Solvent (Appendix E, Section II, Item 3).
Gasket (Appendix H, Section II, Item 60).
Seal, Oil (Appendix H, Section II, Item 62).
Sealing Compound (Appendix E, Section II, Item 5).
Self-Locking Nut (Appendix H, Section II, Item 63).
Wiping Rags (Appendix E, Section II, Item 1).
Woodruff Key (Appendix H, Section II, Item 64).
Equipment Condition
Oil drained from crankcase
a. Removal. (Refer to Figure 6-5).
CAUTION
Gear cover (1) is mounted on dowels (2) secured to crankcase (3). Care should be
taken when removing cover (1) to prevent damage to dowels (2).
(1)
Remove screw (4) from cover 1.
(2)
Remove seven screws (5), cover (1), and gasket (6) from crankcase (3).
(3)
Remove self-locking nut (12) from governor shaft (13).
(4)
Remove governor spur gear (14).
(5)
Remove woodruff key (15) from shaft (13).
(6)
Remove three screws (16) and governor (17) from crankcase (3).
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