TM 9-4940-568-34
3-57
WARNING
To prevent personal injury, ex-
treme care must be taken to prop-
erly handle heavy overhead ob-
jects. Make sure all slings and
straps are safe to use and are se-
cured properly. Make sure there
are no obstacles in the way. Keep
clear of all suspended loads.
(6) Attach lifting device and guide rope to
boom fly section (5) and adjust lifting
device to balance boom fly section (5).
(7) With help from assistant, remove boom
fly section (5) from boom mid section
(8).
NOTE
Note location of wear pads (10
and 11) prior to removal to
ensure proper installation.
(8) Remove two screws (9) and wear pads
(10) from boom fly section (5).
(9) Remove two wear pads (11) from end of
boom mid section (8).
b. Installation
NOTE
Ensure wear pads (11) are
installed in original locations and
remain
in
position
upon
installation of boom fly section.
(1) Install two wear pads (11) in outer end of
boom mid section (8).
(2) Apply grease to wear pads (11).
