Maeda CC1485S-1, Operation Manuals

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5. Once the connection hole of the No.1 Fly-jib (2) and the holes
(A, B) of the bracket (26) on the right side of the Main boom tip
are aligned, insert the position pins (C1, C2) to the hole then
secure it with the linchpin.
• Do not remove the position pin (B2) from the fly-jib bracket A (21) until the position pin (C1,
C2) is fully inserted into the hole of the bracket (21). Incorrect fitting order may cause a serious
hazard.
• The position pins (C1, C2) must always be inserted downward from upper side. If it is inserted
from the underside it could drop out allowing the Fly-jib to collapse causing a serious hazard.
CAUTION
When the position pins (B2, C1, C2) are fitted into both holes of the bracket (26) on the right side
of the Main boom tip and Fly-jib bracket A (21), Main boom telescoping must not be operated.
This operation will critically damage the Fly-jib and Main boom.
6. Pull the linchpin out from the position pin (B2) in the Fly-jib
bracket A (21) to pull out the position pin (B2).
7. Pull the linchpin of the position pin (A2) of the bracket (27) on
the left side of the main boom tip and pull out the position pin
(A2).
NOTES
･
The removed position pin (A2) will be required for the later
operation of installing the Fly-jib to the lower part on the left of
the Main boom tip.
8. Slide the No.1 Fly-jib (2) forward through the position pins (C1,
C2) on the right side of the Main boom tip as a point of support,
and then turn it toward to the front of the Main boom.