Allied Telesis AT-2874SX/SC User Manual

AT-2874SX Gigabit Ethernet Fiber ExpressCard Installation and User’s Guide

20

Review the following safety precautions before you begin to install the AT-
2874SX ExpressCard. 

The 



 indicates that a translation of the safety statement is 

available for viewing in portable document format (PDF) titled 
Translated Safety Statements from our web site at 
www.alliedtelesis.com/support.

This is a “Class 1 LED product”. 



 L1

Do not stare into the laser beam. 



 L2

Do not look directly at the fiber optic cable ends or inspect the cable 
ends with an optical lens. 



 E29

Do not work on this equipment or cables during periods of lightning 
activity. 



 E2

Operating Temperature: This product is designed for a maximum 
ambient temperature of 40 degrees C. 



 E7

All Countries: Install this product in accordance with local and 
National Electric Codes. 



 E8