Figure 4-61. Removing fuel injection pump splined coupler sleeve and hub

1. Place a metal rod in one of the injection pump coupler

alinement holes (A) as shown in figure 4-64. Injection

pump coupling must be in a rigid position to remove

nut.

2. Remove plain nut (B) and lock washer.

Note. The nut, lock washer, and key are part

of the pump assembly and must be installed on

the pump after the coupler sleeve is removed.

Figure

4-60.

Removing

fuel

injection

pump

diaphragm coupler nut and lock washer.

Figure 4-61. Removing fuel injection pump

splined coupler sleeve and hub.

4-32