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6.7.6.5
Folding the heavy-duty jib in its working position
Danger of falling.
–
Do not climb onto the boom or the attachments.
–
Do not climb onto equipment parts (for example, boom
sections, ballast parts) hanging from a crane.
–
Use secure climbing equipment when bolting the attach-
ments.
–
Depending on the work height, use a ladder in accordance
with the applicable standards and regulations.
n
Machine operator
n
Instructed personnel
6.7.6.5.1 Unfolding the heavy-duty jib
n
Ladder
n
Rope
Requirement:
n
Uppercarriage is at 0°.
n
The boom is fully retracted.
n
The boom is lowered to 0°.
n
The hoisting rope is unreeved.
n
The
Setup attachment
setup mode is set on the SENCON.
n
The holding function is enabled.
The safety lever is pushed in direction of travel.
Chapter 6.7.3 “Enabling/disabling the holding function”
L
WARNING
Personnel
Tools
Further notes
Start-up and setup
27.04.2020
140.5.204 Telescopic crane
395
Fo
r
Summary of Contents for 140.5.204
Page 69: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 69 F o r R e f e r e n c e O n l y ...
Page 70: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 70 F o r R e f e r e n c e O n l y ...
Page 87: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 87 F o r R e f e r e n c e O n l y ...
Page 88: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 88 F o r R e f e r e n c e O n l y ...