TM 55-1925-273-10-1
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Figure 8. Towing Machine Mechanical Dog
5.
Disengage the mechanical dog (figure 8, item 1) from towing machine drum (figure 8, item 2) and insert the keeper pin
(figure 8, item 3) in the retaining hole (figure 8, item 4).
6.
For port towing machine operation, OPEN the following valves at the port towing machine:
a. TH-30, PORT TOW WINCH RETURN TO RSVR (figure 9, item 1)
b. TH-32, PORT TOW WINCH PRESS TO DRUM (figure 9, item 2)
c. TH-34, PORT TOW WINCH DR TO RSVR (figure 9, item 3)
d. TH-36, PORT TOW WINCH DR TO RSVR (figure 9, item 4)
e. TH-38, PORT TOW WINCH BRAKE DR RSVR (figure 9, item 5)
7.
For starboard towing machine operation, OPEN the following valves at the starboard towing machine:
a. TH-31, STBD TOW WINCH RETURN TO RSVR (figure 10, item 1)
b. TH-33, STBD TOW WINCH PRESS TO DRUM (figure 10, item 2)
c. TH-35, STBD TOW WINCH DR TO RSVR (figure 10, item 3)
d. TH-37, STBD TOW WINCH DR TO RSVR (figure 10, item 4)
e. TH-39, STBD TOW WINCH BRAKE DR TO RSVR (figure 10, item 5)
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