Maeda CC423S-1, Руководство по эксплуатации

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3. Operate the right work equipment operation lever (3)
to the “Lower” side (push forward) and lower the hook
block to near the normal stowage position.
NOTES
At this time, do not lower the hook block (4) excessively.
If it is excessively lowered, the loosened hook block (4)
may damage the peripheral equipment.
4. Remove the rope for stowage (5) from the rope hook
(6).
5. Hang the rope for stowage (5) on the hook block (4).
6. Operate the right work equipment operation lever (3)
to “Lower” side (push outside) to lower the boom to the
end.
NOTES
At this time, hoist the hook block (4) occasionally to reduce
slack in the wire rope. At this time, be careful not to allow
the hook block (4) and rope for stowage (5) to be
overtightened.
7. While pressing the hook stowage switch on the
machine monitor, operate the right work equipment
operation lever (3) to the “Hoist” side (pull towards
you) to hoist the hook block (4) slowly and tighten the
stowage rope (5).
NOTES
At this time, do not over-hoist the hook block (4).
If it is over-hoisted, the rope for stowage (5) may damage
the vicinity of the normal stowage position in the front of
the revolving super structure.