Cisco Systems 4900 Series manual Connecting AC Power to the Switch, Installing the Cable Guide

Chapter 3 Installing the Switch

Connecting AC Power to the Switch

Figure 3-4 Installing the Cable Guide

PS1

PS2

FAN

STATUS

1

16 17

32 33

	Catalyst WS-C4948 10G
CON	MGT
48

130089

Step 5 Do not connect the power cord at this time. Proceed to the “Connecting AC Power to the Switch” section on page 3-9.

Connecting AC Power to the Switch

Follow these steps and warnings when connecting power to a Catalyst 4900 series switch:

Step 1 Prior to connecting the power supply to a power source, ensure that all of the site power and grounding requirements described in Chapter 2, “Site Planning,” have been met and the chassis is properly grounded as described in the “Grounding Requirements” section on page 2-6.

Warning The plug-socket combination must be accessible at all times, because it serves as the main disconnecting device. Statement 1019

Step 2 Plug the power cords into the power supplies. (Figure 3-6shows plug locations.)

	Catalyst 4900 Series Switch Installation Guide
78-18039-02		3-9