Safety Procedures; General; Lifting Devices And Tower Cranes - probst DEZ-UNI Operating Instructions Manual

Safety
3.9

Safety procedures

3.9.1

General

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Do not swing it over people heads.
•
The stay under lifted load is forbidden. Danger to Life!
•
While using the device the stay of persons in the working area is forbidden. Except it is
indispensable, caused of the way of using the device, e.g. if the device must be leaded by
hand.
•
The manual guiding of the device is only allowed at the handles.
•
The operator is not allowed to leave the control unit as long as the device loaded with load. The
load must always be in the range of vision of the operator.
•
The jerky lifting and lowering of the device with and without load. e.g. caused through driving
fast with the lifting equipment/carrier over uneven grounds is forbidden. Because the gripping
good could fall down. Unchecked movements of the device.
•
Do not lift any components off-centre (always in centre of gravity), because that could fall down.
•
Never exceed the carrying capacity/working load limit (WLL) and the nominal width/gripping range
of the device.
•
Do not pull out stuck or tightened loads with the device. Never pull or drag loads sideways.
Otherwise parts of the device could be damaged.
3.9.2

Lifting devices and tower cranes

•
The lifting device / tower crane including truss have to be in good, safe working condition.
•
The operator must have all the necessary qualifications.
•
Only authorized and qualified persons are allowed to operate the lifting equipment / fork lift.
Never exceed the maximum allowable carrying capacity/working load limit (WLL) of the lifting
device / tower crane!
55100034 10 / 19 GB