Cisco Systems AS5350XM ユーザーズマニュアル

This section describes how to remove the power supply. Note the following safety warnings before you 
remove the power supply:

Ultimate disposal of this product should be handled according to all national laws and regulations. 
Statement 1040

Only trained and qualified personnel should be allowed to install or replace this equipment. 
Statement 49

Read the installation instructions before connecting the system to the power source. Statement 1004

Before working on a system that has an on/off switch, turn OFF the power and unplug the power cord. 
Statement 1

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

To remove the power supply, follow this procedure:

Place the universal gateway so that the rear panel is facing you.

Remove the mounting screw that secures the power supply to the chassis and set it aside. (See 

or 

.) 

Although the following illustrations show only the AC power supply, the procedures are the 
same for the DC power supply.

35664

Mounting

screw

Power supply