Commissioning
32
283923 / YL6S60300070
2021-10-27·BA00·III·en·00
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Audible and visual signalling device
Series YL6S/2
7.3.5 Mounting the earth connection
• Connect the internal earth connection as the primary connection point.
23042E00
8
Commissioning
8.1
Prerequisites
Before commissioning, ensure that:
• the device has been installed according to regulations.
• the line voltage and the rated operational voltage of the device are consistent.
• the permissible cable diameter for the cable entries has been used.
• the cable entries and stopping plugs have been securely tightened.
• the electrical lines have been inserted correctly.
• the connection has been performed correctly.
• all screws and nuts have been tightened according to regulations.
• the connection chamber is clean.
• the device is not damaged.
• there are no foreign objects inside the device.
• the device is closed according to regulations.
The external connection can be used as an additional equipotential bonding
conductor, provided that it is permissible or required in accordance with local
regulations or by the authorities.
DANGER
Explosion hazard due to incorrect installation!
Non-compliance results in severe or fatal injuries.
• Check the device for proper installation before commissioning.
• Comply with national regulations.
