Allied-telesis AT-IX5-28GPX Manuel d'utilisateur télécharger pdf (Page 52)

Chapter 3: Beginning the Installation

Reviewing Safety Precautions

Please review the following safety precautions before beginning the

installation procedure.

Note

Safety statements that have the  symbol are translated into

multiple languages in the Translated Safety Messages document at

www.alliedtelesis.com/support/documentation.

Warning

Class 1 Laser product.  L1

Warning

Do not stare into the laser beam.  L2

Warning

Do not look directly at the fiber optic cable ends or inspect the cable

ends with an optical lens.  L6

Warning

Class 1 LED product.  L3

Warning

To prevent electric shock, do not remove the cover. No user-

serviceable parts inside. This unit contains hazardous voltages and

should only be opened by a trained and qualified technician. To

avoid the possibility of electric shock, disconnect electric power to

the product before connecting or disconnecting the LAN cables.

 E1

Warning

Do not work on equipment or cables during periods of lightning

activity.  E2

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Allied-telesis AT-IX5-28GPX Manuel d'utilisateur Page 52