TM 5-3805-248-23-2
AUTOMATIC TIMING ADVANCE UNIT MAINTENANCE - CONTINUED
0278 00
INSTALLATION - CONTINUED
7.
Install inner spring (20) and outer spring (19).
8.
Install ring (23) and dowel (24) on flange (16).
9.
Install gear (12) on flange (16).
10.
Install ring (17) on tap gear assembly (12).
11.
Position gear (12) assembly on governor and fuel pump drive housing, aligning bolt holes.
12.
Install retainer (13) from tap gear assembly (12).
NOTE
Coat threads of bolts with sealing compound.
13.
Install four bolts (14) on retainer (13) and tighten to 25 lb-ft (34 Nm).
14.
Remove timing pin from fuel injection pump housing.
15.
Tighten four bolts (14) evenly to 50 lb-ft (68 Nm) and then to 100 lb-ft (136 Nm).
16.
Install new gasket (11) and cover (10) to engine.
17.
Install eight washers (9) and nuts (15) to cover (10).
11
10
12
9
13
15
14
394-498
0278 00-7