TM 5-4210-233-14&P-2
6-21. ROCKER ARMS
This task covers:
a. Removal
d.
Assembly
b. Disassembly
e.
Installation
c.Cleaning and Inspection
f.
Follow-on Maintenance
TOOLS REQUIRED:
PERSONNEL REQUIRED
Tool Kit, General Mechanics, Automotive
2
(Appendix B, Section lll, Item 1)
EQUIPMENT CONDITION
Shop Equipment, Automotive
Rocker Cover Removed (see para 4-140.)
Maintenance and Repair
Engine Brake Retarder Removed (see para 6-34.)
(Appendix B, Section III, Item 4)
Engine Brake Wire Harness Removed
MATERIALS/PARTS REQUIRED
Solvent, dry cleaning (Item 3, Appendix E)
Oil, lubricating (Item 10, Appendix E)
Caps, shipping and sealing (Item 39, Appendix E)
Tags, identification (Item 32, Appendix E)
a
Removal.
NOTE
This task shows removal of one set of rocker arms. Remove
other rocker arms in the same way.
(1) One person turns nut (1) on camshaft pulley (3) clockwise until told to stop by other person.
(2) One person tells the other to stop turning nut (1) when three rocker arms (2) line up.
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