Cisco Systems 512 Manual De Usuario

This chapter provides basic instructions for installing hardware options in the 
Wide Area Application Engine (WAE). These instructions are intended for 
experienced technicians. 

This chapter contains the following topics:

Before working on a chassis or working near power supplies, unplug the power 
cord on AC units. Statement 246

To remove the cover, follow these steps:

Review the information in the 

, and the 

Power down the device and all attached devices. Disconnect the power cord and 
all external cables.