Personnel Qualifications; Special Hazards - Refco DCD-230 Bedienungsanleitung

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2.2. Personnel qualifications

WARNING!
Risk of injury through use by unqualified personnel!
Improper handling of the device can lead to serious personal and
material damage.
 The activities described in these operating instructions should
only be carried out by skilled personnel in possession of the
qualifications outlined below.
 Keep unqualified personnel away from hazardous areas.
Skilled personnel
Skilled personnel are workers who, through their specialist training and
operational knowledge of the core drilling machine, are capable of carrying out
the described work and independently identifying potential hazards.

2.3. Special hazards

Protect the machine from wet and damp conditions when in use!
Risk of serious injury and death!
Cease operation of the device immediately if the wire cable is
damaged in any way!
Risk of serious injury and death!
Check the PRCD (safety switch) is working before use!
Risk of serious injury and death!
Do not use in an inflammable atmosphere or where there is a
risk of explosions!
Risk of serious injury and death!
Ensure that the area to be drilled is free from electric mains, gas
or water pipes prior to use!
Risk of serious injury and death!
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Instruction Manual DCD-230