P-9-TM-457-35 T.O. 35C2-3-442-2
TM-07464A-35 TM 5-6115-457-34
3. Install rack extension (6, figure
8-34) and compression spring (7) through
plate assembly (13) until rack extension
contacts fuel inject on pump control rack.
Press in to collapse spring and rotate until
collar on rack extension (6) locks over the
fuel injection pump rack land. Slide entire
rack assembly back and forth to ensure
that parts are not binding, The double
notch at the housing end of the rack exten-
sion (6) should be in a vertical position.
4. Refer to figure 8-36 (view B).
Remove two screws from front of fuel in-
jection pump. Insert finger and push
control rack back. Note that entire rack
and each extension move together. View A
of figure 8-36 illustrates how the rack
extension will engage the control lever.
This connection is extremely
critical and since it is made by feel
only, extreme care must be used.
5. Rotate shutdown lever handle (44,
control rack extension to the rear. With
complete drive housing in left hand and with
fingers of right hand on control shaft (33),
position drive housing onto face of rear
cover plate (25) approximately 3/4 inch
below top of rear plate. Slowly raise drive
housing while rotating control shaft (33)
back and forth until engagement is felt
between the lever and rack extension (fig-
ure 8-36, view A). Raise drive housing
Figure 8-36. Engagement of control rack
completely, and secure with bolts (2, fig-
to control lever
ure 8-32) and lock washers (3).
6. With finger inserted in opening
or front of injection pump (figure 8-36,
both directions. If control rack only
view B), and touching control rack, rotate
moves forward but not backward, remove
control shaft lever (33, figure 8-34) back
drive housing, and attempt to re-engage
and forth. Control rack should follow in
control lever with rack extension.
8-82
