Basic safety notes
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3.00 | PRH | Assembly and Operating Manual | en | 389327
2.13 Notes on particular risks
DANGER
Danger from electric voltage!
Touching live parts may result in death.
•
Switch off the power supply before any assembly, adjustment
or maintenance work and secure against being switched on
again.
•
Only qualified electricians may perform electrical installations.
•
Check if de-energized, ground it and hot-wire.
•
Cover live parts.
DANGER
Risk of fatal injury from suspended loads!
Falling loads can cause serious injuries and even death.
•
Stand clear of suspended loads and do not step within their
swiveling range.
•
Never move loads without supervision.
•
Do not leave suspended loads unattended.
•
Wear suitable protective equipment.
WARNING
Risk of injury from objects falling and being ejected!
Falling and ejected objects during operation can lead to serious
injury or death.
•
Take appropriate protective measures to secure the danger
zone.
WARNING
Risk of injury due to unexpected movements!
If the power supply is switched on or residual energy remains in
the system, components can move unexpectedly and cause
serious injuries.
•
Before starting any work on the product: Switch off the power
supply and secure against restarting.
•
Make sure, that no residual energy remains in the system.