Maeda CC1485S-1, Инструкции по эксплуатации, Страница: 346 / 370

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13. Insert the lifted No. 1 Fly-jib (2) into the brackets (26), (27) and
align the holes (A, B) of the bracket (26) with the holes of the
No. 1 Fly-jib (2) connection.
14. When the holes (A, B) of the bracket (26) on the right side of
the main boom tip is aligned with the holes of the No. 1 Fly-jib
(2) connection, insert the position pins (C1, C2) into the holes
and insert the linchpins. At this time, be sure to turn over the
ring to lock securely.
• Do not remove the wire rope for lifting that lifts the No. 1 Fly-jib (2) until the position pin (15) is
securely inserted into the hole of the bracket (26). This could cause a serious accident.
• Be sure to insert the position pin (15) in a downward direction from the above. If it is inserted in
an upward direction from the lower part, the position pins could fall off and the Fly-jib could
drop, causing a serious accident.
15. Remove the wire rope for lifting hung on the No. 1 Fly-jib (2).
16. Using the position pins (C1, C2) on the right side of the main
boom tip as a fulcrum, rotate the No. 1 Fly-jib (2) and place it
in the Fly-jib stowage bracket A (21) on the side of the main
boom.
NOTES
When rotating the No. 1 Fly-jib (2), pull its tip. If the No. 1 Fly-jib (2)
rotates fast, try to hold it back.
17. Make the following adjustments so that the No. 1 Fly-jib (2)
connection can be easily fit in the Fly-jib stowage brackets A
(21), B (22).
(1) After temporarily fixing the bracket A (21) with the
mounting bolt (54), turn the adjusting bolt (52) to adjust
the height of bracket A (21).
(2) When the height of bracket A (21) is adjusted, temporarily
fix the bracket B (22) with the mounting bolt (56) and
adjust the height.
(3) Remove the No. 1 Fly-jib (2) from the brackets A (21) and
B (22) once and check the adjustment result.
(4) If the adjustment result is good, tighten the nut (53) of the
adjusting bolt (52) to securely lock it.
(5) Finally, tighten the mounting bolt (54) of the bracket A
(21) and the mounting bolt (56) of the bracket B (22) with
the specified torque.
Tightening torque: 113 N
･
m (98 - 123 N
･
m)