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TM 9-2320-304-14&P
5-116
Direct Support and General Support Maintenance (Cont)
5-24. LOAD HANDLING SYSTEM (LHS) MAIN FRAME REPAIR (CONT).
WARNING
Main frame cylinders weigh 325 lbs.
(148 kg). Attach suitable lifting device
prior to installation to prevent possible
injury to personnel.
(9) Attach lifting device to left main frame
cylinder (14).
(10) Using lifting device, lift main frame
cylinder (14) into installation position.
WARNING
Use care when installing retaining rings.
Retaining rings are under tension and can
act as projectiles when released causing
injury to personnel.
(11) Install pivot pin (15), shim (16), and retaining ring (17) on main frame (1) and main frame
cylinder (14).
(12) Remove lifting device from main frame cylinder (14).
(13) Repeat Steps (8) through (11) for right main frame cylinder (14).
f. Follow-on Maintenance.
(1) Install LHS junction box (Para 4-41).
(2) Install main frame tubes (Para 5-25).
(3) Install proximity switch (hook arm up) (Para 4-36).
(4) Install proximity switch (main frame down) (Para 4-37).
(5) Install hook arm (Para 5-23).
(6) Connect batteries (TM 9-2320-279-20).
(7) Remove wheel chocks (TM 9-2320-279-10).
END OF TASK
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