TM 9-2320-272-24-4
5-34. R.Q.V. GOVERNOR COVER MAINTENANCE
THIS TASK COVERS:
a. Removal
d. Assembly
b. Disassembly
e. Adjustment
f. Installation
c. Cleaning and Inspection
INITIAL SETUP:
REFERENCES (TM)
APPLICABLE MODELS
TM 9-2320-272-24P
M939A2
EQUIPMENT CONDITION
TOOLS
General mechanic's tool kit (Appendix E, Item 1) Manifold pressure compensator removed (para. 5-33).
Depth gauge (Appendix E, Item 81)
MATERIALS/PARTS
R.Q.V. governor cover maintenance kit
Sealing compound (Appendix C, Item 61)
a. Removal
Remove guide pin (8) and gasket (9) from governor cover (5). Discard gasket (9).
1.
Remove five screws (10) from governor cover (5).
2.
Remove two screws (12), lockwashers (13), governor stop (3), and two spacers (4) from governor
3.
cover (5). Discard lockwashers (13).
NOTE
When removing governor cover, move governor lever back and
forth.
Remove safety wire (6) from screws (7) and (11). Discard safety wire (6).
4.
Remove screw (7), governor cover (5), and gasket (2) from governor housing (1). Discard
5.
gasket (2).
b. Disassembly
Remove two drive pins (25) from linkage lever (23) and shaft (19). Discard drive pins (25).
1.
Remove shaft (19) from governor cover (5).
2.
Remove screw (14), lockwasher (15), shim (16), template (17), and shim (18) from governor cover (5).
3.
Discard lockwasher (15).
Remove linkage lever (23) and intermediate plates (22) and (24) from governor cover (5).
4.
Remove rocker arm (21) and spring (20) from governor cover (5).
5.
c. Cleaning and Inspection
For general cleaning instructions, refer to para. 2-14.
1.
For general inspection instructions, refer to para. 2-15.
2.
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