TM 9-2320-304-14&P
4-173
Organizational Maintenance Instructions (Cont)
c. Adjustment.
Using feeler gage, adjust clearance between proximity switch and hook arm to
0.12
±
0.01 in. (3
±
0.25 mm) and tighten nuts (1 and 2).
d. Follow-on Maintenance.
(1)
Connect batteries (TM 9-2320-279-20).
(2)
Check operation of hook arm (Para 2-9).
(3)
Remove wheel chocks (TM 9-2320-279-10).
END OF TASK