Extreme Networks 17001 manual Removing a Summit X480 Series Switch, Removing the Power Supplies

Figure 116: Connecting the DC Power Cables (Part 2)

(+)

(–)

-48V

RTN

SH_162

5Connect the cables to the DC source voltage, using hardware appropriate to the installation site and following local and national electrical codes.

6Energize the DC circuit.

Leave the ESD strap permanently connected to the rack, so that the strap is always available when you need to handle ESD-sensitive components.

Removing a Summit X480 Series Switch

This section provides procedures for removing a Summit X480 series switch from a two-post or four-post equipment rack.

Removing the Power Supplies

Before you remove a Summit X480 series switch from the rack, remove all installed power supplies, as described in this section.

Summit Family Switches Hardware Installation Guide 143