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 796 of 933

TM 9-2520-270-34

12. CHECK TENSION ON PRELOAD BEARING

HOUSING (1).

a. Using spring tester (2), measure spring

force required to rotate housing (1) on

shaft (3).

b.

If force is 1 to 3 lbs (0.45-1.36 kg), go to

step 13. If not, REPAIR CROSS SHAFT

ASSEMBLY, page 4-464.

13. REMOVE LINK (4).

a. Remove and discard cotter pin (5).

b. Remove washer (6), link (4), and

second washer (6).

14. INSPECT LINK (4) AND PIN (7).

a. Inspect link (4) and pin (7) for damage.

See page 2-5.

b. If pin (7) is damaged, go to step 15. If

not, go to step 14c.

c. If link (4) is damaged, replace link and

go to step 17.

15. REPLACE TRANSMISION RECORD

FAILURE ON DA FORM 2407 AND RETURN

REASSEMBLED DEFECTIVE

TRANSMISSION TO DEPOT.

16. EFFORT IS COMPLETE. GO TO END OF

TASK.

4-460

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