TM 9-2320-302-34
0027 00-2
ROCKER ARM ASSEMBLIES MAINTENANCE - CONTINUED
0027 00
REMOVAL - CONTINUED
NOTE
Tag rocker arm assemblies by cylinder position prior to removal as an aid in installation. Position lifter fin-
gers under cross arch of exhaust rocker arm assembly (above center section of injector rocker assembly).
Lifter fingers fit between intake and injector rockers.
3.
Using rocker arm lifter (5) on rocker arm assembly sets (6) from cam roller side, lift three rocker arm assembly sets and
rocker arm shaft (7) from cylinder head.
4.
Slide exhaust (8), injector (9), and intake (10) rocker arms off rocker arm shaft (7).
NOTE
Note adjusting screw type and rocker arm combination as an aid in installation. Adjusting screws with annu-
lar (Allen wrench) adjustment are used on intake (short arm) and injector rocker arms. Hex head adjusting
screws are used on exhaust (long arm) rocker arms.
5.
Remove jamnuts (11) and adjusting screws (12) from each rocker arm.
7
5
6
7
11
12
10
9
8
