4 Information on crane operation
4.3 Information on rigging work
Safety manual
3 303 022 en
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4.1
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Check without load on the hook if all power units are in perfect working order.
Observe the required rigging modes for this.
Do not start rigging work and crane operation until the hydraulic oil has reached
its operating temperature and you have checked all crane functions.
4.3
Information on rigging work
This section is not an operating manual!
This section supplements the information in the supplied
operating manual
.
4.3.1
Load-bearing equipment and lifting tackle
Never use damaged, repaired, modified, poorly maintained or incorrectly
rigged load-bearing equipment/lifting tackle!
These parts could become overloaded during crane operation. This can cause
loads or parts to fall, resulting in serious or fatal injuries. Bear in mind that the con-
sequences of overloading may sometimes occur only after several crane opera-
tions, which can initially lead to a false sense of safety.
Observe the applicable national regulations for lifting tackle.
Safety-relevant parts
Load-bearing equipment (e.g. hook blocks) and lifting tackle (e.g. stop chains)
are safety-relevant parts that may be used only if they are in perfect original
condition.
Required checks
•
Before each use, check all load-bearing equipment/lifting tackle for perfect
condition and carry out the checks and maintenance work specified in the
supplied
maintenance manual
and prescribed by the manufacturer on time.
•
Always also check the load-bearing equipment/lifting tackle thoroughly for
damage in case there were collisions during transport or crane operation.
These checks must be carried out before the next use.
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