Cisco Systems N55M4Q Manual De Usuario

This chapter describes how to start your switch and how to interpret the power-on self-test (POST) that 
ensures proper operation. It also describes how to install the switch. 

Read the topics and perform the procedures in this order:

These warnings are translated into several languages in the Regulatory Compliance and Safety 
Information for the Catalyst 3560-C and the 2960-C Switches guide.

Before working on equipment that is connected to power lines, remove jewelry (including rings, 
necklaces, and watches). Metal objects will heat up when connected to power and ground and can 
cause serious burns or weld the metal object to the terminals. Statement 43