ARMY TM 9-2815-254-24
AIR FORCE TO 38G1-94-2
N O T E
Drain fuel into suitable container.
Disconnect fuel tubes (1, 2, 3, and 4, FIGURE 3-4) from delivery valve ports on fuel injection pump (3, FIG
URE 3-7). Cap all openings.
Disconnect fuel tubes from top and bottom of fuel feed pump (10). Cap openings.
Remove fluid passage bolt (1, FIGURE 3-8) from top front of fuel injection pump securing fuel tube from fuel
fitter. Remove and discard two seals (2). Cap openings.
Remove fluid passage bolt (3) from side of fuel injection pump securing oil feed tube. Remove and discard
two preformed packings (4).
Remove/disconnect engine speed control system from fuel injection pump. Refer to end item maintenance
Rotate crankshaft pulley to align Top Dead Center (TDC) mark with pointer, refer to FIGURE 3-6.
FIGURE 3-6. lop Dead Center
Remove four screws (1, FIGURE 3-50) securing cover (2) to front gear cover (9); remove cover (2) and pre-
formed packing (3). Discard preformed packing.