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Reviewing safety precautions – Allied Telesis AT-IX5-28GPX User Manual

Page 52

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Chapter 3: Beginning the Installation

52

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