TM 5-4310-451-14
5-70. VARIABLE SPEED GOVERNOR HOUSING REPAIR (Con’t).
NOTE
Replace pin and bearings only if damaged.
29.
Remove pin (47) from lever assembly (46).
30.
Remove two bearings (48) from lever assembly (46).
31.
Remove four clamps (49) and two hoses (50) from tubes (51).
32.
Remove two tubes (51) from housing (1).
b. CLEANING AND INSPECTION I
1.
Scrape old sealing compound from parts.
WARNING
Dry cleaning solvent, P-D-680, Is toxic and flammable. Always wear protective goggles and
gloves, and use only in a well-ventilated area. Avoid contact with skin, eyes, and clothes, and DO
NOT breathe vapors. DO NOT use near open flame or excessive heat. The solvent’s flash point Is
100°F-138°F (380C-590C). If you become dizzy while using cleaning solvent, Immediately get fresh
air and medical help. If solvent contacts eyes, immediately wash your eyes and get medical aid.
2.
Clean all metal parts with dry cleaning solvent.
WARNING
Compressed air used for cleaning or drying purposes, or for clearing restrictions, should never
exceed 30 psi (207 kPa). Wear protective clothing (goggles/shield, gloves, etc.) and use caution to
avoid Injury to personnel.
3.
Dry metal parts, except bearings, with compressed air. Allow bearings to air dry.
4.
Inspect housing for cracks, warpage, and damaged threads.
TA7051 35
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