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 TM 55-1905-219-14-2
2-64. PRELIMINARY ADJUSTMENTS (Cont).
(6) Operate directional control valves as required:
Do not operate directional control valves until after securing devices have been
released.
Refer to the following paragraphs to operate the following:
Main mast valve (9) refer to para 2-65 and 2-66. Anchor "A" frame valve (10)
refer to para 2-67. Stern gate valve (11) refer to para 2-68 and 2-78. (7) Flow
control valves can be adjusted to control the speed of operation.
(a) Valve (12) Main mast raising or lowering speed.
(b) Valve (13) Anchor "A" frame swing in.
(c) Valve (14) Anchor "A" frame swing out.
(d) Valve (15) Stern Gate - starboard raising or lowering speed.
(e) Valve (16) Stern Gate - port raising or lowering speed.
NOTE
Valves (15) and (16) must be balanced so that both sides of the stern gate raise and lower together.
2-358
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