2-28. SINGLE WINCH LOADING AND UNLOADING (U.S.M.C. ONLY) (CONT)
(25) Perform step (36) of paragraph 2-26a and adjust platform to normal running height.
(26) Apply semitrailer parking brakes by pulling outward on knob of brake release valve (21).
Prior to removing winch cable from payload, winch operator must be sure the
winch cable has enough slack to relieve tension in the cable so that the cable sags
downward or injury to personnel may result.
(27) Winch operator must start paying out slack in winch cable (11) until snatch block (2) sags to platform.
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