Disassembly. - TM-9-2815-224-34-P0188

TM 9-2815-224-34&P

Valve Mechanism Maintenance Instructions (Cont)

7-5. ROCKER ARM REMOVAL/REPAlR/INSTALLATlON (CONT).

b. Disassembly.

(1) Place rocker arm (1) in press.

(2) Remove bushing (2) from rocker arm (1).

Cleaning/lnspection.

WARNING

Adhesives, solvents, and sealing compounds can burn easily, can give off harmful

vapors, and are harmful to skin and clothing. To avoid injury or death, keep away

from open fire and use in well-ventilated area. If adhesive, solvent, or sealing

compound gets on skin or clothing, wash immediately with soap and water.

(1) Clean metal parts in dry cleaning solvent.

(2) Inspect rocker arm assembly and brackets for cracks and other damage.

d. Assembly.

(1) Place rocker arm (1) in press.

(2) Install bushing (2) in rocker arm (1).

(3) Ream replacement bushing (2) to 7/8 in. (22 mm).

e. Installation.

(1) Thread each of three rocker

arms (1) onto push rod (2)

until end of push rod is above

inside of clevis yoke (3).

(2) Coat shaft (4) with oil and

slide it through three rocker

arms (1).

(3) Install two brackets (5) one

over each end of shaft (4)

with finished face next to

rocker arms (1).

(4) Position rocker arms (1) down

on valve bridge (6).

(5) Hold each push rod (2) while

tightening three locknuts (7).

7-10