2 | Safety
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Power Chuck DURO-A
Before beginning any work, it must be ensured that, in the machine operat-
ing mode “Set-up mode” with the machine door open and with an enabling
device, rotation of the power chuck is only permitted at a reduced speed or a
movement on the power chuck is only permitted at reduced speed. Rota-
tional movements and movements on the power chuck at the same time are
not permitted.
2.4
Qualification of Operating and Specialist Personnel
Trained personnel
Trained personnel have been instructed in correct handling and possible
dangers when using the power chuck. In particular, the personnel must have
been instructed in the safety equipment.
Qualified personnel
Personnel without experience of handling a power chuck are exposed to in-
creased risks of injury in the event of incorrect conduct, especially during as-
sembly and maintenance work, due to the clamping movements and forces.
Therefore, the power chuck may only be assembled, maintained and ser-
viced by persons who have received special training or instruction for this
purpose or who have extensive experience. The qualified personnel must be
able to read and understand the displays (e.g. pressure, force etc.) and to
act accordingly. The qualified personnel must have read and understood this
operating manual.
In particular, qualified personnel are:
▪ mechanics
Work on the mechanical equipment may only be carried out by a trained
mechanic or by personnel under the direction and supervision of a trained
mechanic. Work on gas, pneumatic and hydraulic equipment may only be
carried out by mechanics trained for this purpose.
2.5
Personal Protective Equipment and Personnel Qualification
When working on and with the power chuck DURO-A, personal protective
equipment must be worn. The owner is responsible for providing personal
protective equipment.
▪ Personal protective equipment must be in perfect condition when carry-
ing out work. Defective safety equipment is to be replaced immediately.
▪ Observe information on personal protective equipment posted in the
working area.
▪ During
rotational operation
of the power chuck DURO-A,
no
protective
gloves are to be worn! Hand protection is only to be worn during trans-
port, assembly and maintenance and as long as the power chuck
DURO-A is at a standstill.
Summary of Contents for DURO-A
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