
Installation
4.3 Electrical installation
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4.3.1 Observe the five safety rules
For your personal safety and to avoid damage, the following safety instructions and all safety-relevant
guidelines in the product documentation must be observed. In particular, the safety instructions attached
to the product itself and the "Safety Instructions" chapter in all instruction manuals must be followed.
DANGER
Danger of high voltage
High voltages can cause death or severe injury if safety instructions are not followed or the device is used in an
inappropriate manner.
It should be ensured that only qualified and trained personnel carry out work on the unit.
The five safety rules are to be observed at all times and in each phase of work.
The five safety rules:
1. Isolate from power supply.
2. Secure against switching on again.
3. Make sure that the equipment is de-energized
4. Ground and short the device.
5. Cover or place guards on parts that are still live.
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