TM 5-5420-234-14&P
2-16. HIGH-BANK BRIDGE BAY LAUNCH (continued).
(10) Position HOOK ARM switch (16) to UNLOAD and release when hook arm cylinder (17) is raised
about 6 inches (15 cm).
(11) Position MAIN FRAME switch (18) to UNLOAD and release when main frame is fully extended.
(12) Position HOOK ARM switch (16) to UNLOAD and release when cable hook is about 5 feet (1.5 m)
above the ground.
15
17
s
he
nc m)
i
6 5c
(1
18
16
19
WARNING
Always wear leather gloves when handling winch cable. Handling winch cable with
bare hands could result in injury to personnel.
(13) Have assistant pull on winch cable (20), position WINCH switch (19) to OUT, and release WINCH
switch (19) when winch cable (20) is winched out about 4 feet (1.2 m).
(14) Turn HIGH IDLE switch (15) to OFF.
(15) Install winch extension assembly (21) and snatch block (22) on winch cable (20):
(a)
Attach extension assembly (21) to winch
frame.
21
(b)
Attach winch cable hook (23) to extension
23
assembly (21).
(c)
Attach snatch block (22) to winch
cable (20).
20
22
2-88
