Cleaning and Inspection. - TM-10-3930-618-340119

(5) Loosen actuating lever capscrew (40).

(6) Detach shifting rod ball joint (31) from shift

lever (30).

(7) Lift mechanism out of truck.

(8) Shift lever can now be removed by

removing pin (29).

b. Cleaning and Inspection.

(1) Clean all parts in SD and dry.

(2) Inspect all parts for excess wear,

deformation, cracks, stripped threads, and other

damage.

(3) Replace defective parts as authorized.

c. Installation. Install in reverse order of removal.

d. Adjustment.

(1) If shifting mechanism binds, check

alignment at mounting bracket (8) on steering column

and mounting bracket (27).

(2) To obtain proper operation of the shifting

mechanism it is important that the detent in the indicator

plate be synchronized with the detents in the selector

valve plunger. Correct synchronization of the detents

can be obtained by adjusting the rod assembly (36)

between the selector valve plunger and the lever (30).

(3) After shifting detents are correctly

adjusted, the neutral switch (21) and lever (24) should be

adjusted for correct operation.

(4) To adjust, loosen capscrew (40) holding

lever (24) to shifting rod (11) and, with the shifting

mechanism in neutral, move cam so that switch lever is

1 Screw

21 Switch

at lowest point on cam, making sure switch is in OFF

2 Lockwasher

22 Lockwasher

position.

3 Indicator

23 Nut

(5) Tighten capscrew in switch lever. Move

4 Pin

24 Lever

shifting lever (15) to either forward or reverse position,

5 Cover

25 Lockwasher

turn ignition key to start. If engine does not start,

6 Lockwasher

26 Nut

adjustment is correctly made.

7 Screw

27 Bracket assembly

8 Bracket

28 Bushing

9 Ball

29 Pin

10 Bushing

30 Lever

11 Rod

31 Joint

12 Spring

32 Nut

13 Stop

33 Bracket assembly

14 Pin

34 Washer

15 Shifting lever

35 Screw

16 Knob

36 Rod

17 Screw

37 Yoke

18 Clip

38 Pin

19 Support assembly

39 Cotter pin

20 Wire

40 Screw

Figure 5-7. Forward-reverse assembly.

5-9