TM-9-2520-270-34

HYDROMECHANICAL CROSSDRIVE, TRANSMISSION HMPT 500 AND TRANSMISSlON CONTAINER ASSEMBLY

TECHNICAL MANUAL; DIRECT AND GENERAL SUPPORT MAINTENANCE

NOVEMBER 1984

TM-9-2520-270-34 - Page 647 of 933

TM 9-2520-270-34

NOTE

Two different alinement indicators

in the output assemblies.

are used

17. CHECK ALINEMENT OF SHOULDERED

SHAFT POINTER (1).

a.

b.

c.

d.

Repairer and helper turn left-hand

output housing (2) over.

Rotate lever arm (3) and apply firm

pressure.

Check that pointer (1) alines with

v-groove indicator (4) or scribe mark

indicator (5).

If Pointer (1) does not aline with

indicator (4) or (5), go to step 18.

If pointer does aline with indicator, go

to step 19.

NOTE

Two different alinement indicators are used

in the output assemblies.

This procedure contains only a coarse pointer

adjustment. The fine pointer adjustment is done

in the vehicle.

18. ADJUST POINTER (1).

a.

b.

c

d.

e.

Release lever arm (3). Loosen

jam nut (6).

Adjust pointer (1) by rotating adjuster

nut (7). Tighten jam nut (6).

Rotate lever arm (3) and apply firm

pressure.

Check that pointer (1) alines with

v-groove indicator (4) or scribe mark

indicator (5).

If pointer (1) does aline, go to step 18.1.

If after repeated adjustments pointer (1)

will not aline, go to step 20.

18.1 USING 1/2-lNCH DRIVE TORQUE

WRENCH WITH ADAPTER AND

9/16-lNCH CROWFOOT, TORQUE

NUT (6) TO 17-20 ft-lb (2-3 mkg).

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