TM 9-2320-280-34
This task covers:
a. Cleaning
b. Inspection
INITIAL SETUP:
Applicable Models
_ qu pme_t C __di _
E___i____n___on__tion
Governor removed (para. 17-3)
All vehicles except: M997A2, M1025A2,
M1035A2, M1043A2, M1045A2, M1097A2,
Maint_____ce ___ el
_____ enan __Lev
M1123
General support
Tools
General mechanic's tool kit:
automotive (Appendix G, Item 1)
Manual References
TM 9-2320-280-24P
a. Cleaning
Clean governor (4) in accordance with para. 2-13.
b. Inspection
1.
Inspect governor (4) for scoring or damage. Replace if scored or damaged.
2.
Inspect gear (1) for damage. Replace governor (4) if gear (1) is damaged.
3.
Check governor weights (3) for free operation. Replace governor (4) if weights (3) are binding.
4.
Allow governor weights (3) to hang in their outward position. Using feeler gauge, measure
valve opening at governor intake (2). Minimum valve opening is 0.020 in. (0.50 mm). Replace
governor (4) if opening does not meet specifications.
5.
Hold governor weights (3) inward. Using feeler gauge, measure valve opening at governor
exhaust (5). Minimum valve opening is 0.020 in. (0.50 mm). Replace governor (4) if valve opening
does not meet specifications.
Change 2
