Chapter 8: Maintenance Procedures For Summit X650 And Summit X480 Series Switches; Replacing A Summit X650 Ac Psu - Extreme Networks Summit X150 Series Hardware Installation Manual

8 Maintenance Procedures for Summit X650 and
Summit X480 Series Switches
This chapter describes how to replace components in a Summit X650 series switch. This chapter
includes the following sections:
Replacing a Summit X650 AC PSU on page 203
●
Replacing a Summit X650 DC Power Supply on page 205
●
Replacing a Summit X480/X650 Fan Module on page 210
●
Replacing a Versatile Interface Module (VIM) on page 211
●
NOTE
Read the information in this chapter thoroughly before attempting to replace one of the listed Summit X650
components.

Replacing a Summit X650 AC PSU

In a redundant power configuration, you can replace one Summit X650 AC PSU without powering
down the switch.
You need the following tools and materials to replace a Summit X650 AC PSU:
ESD-preventive wrist strap
●
Thermal protective gloves
●
AC power cord, if you will not be re-using the cord from the removed power supply
●
An AC power cord is not included with the Summit X650 AC PSU. You must obtain a power supply
cord that meets the requirements listed under
To replace a Summit X650 AC PSU:
1 Attach an ESD-preventive wrist strap to your bare wrist and connect the metal end to an appropriate
grounding point.
2 Disconnect the AC power cord from the wall outlet and from the PSU.
3 Push the latching tab to the left as you pull outward on the handle to disengage the PSU internal
connectors (see Figure
Summit Family Switches Hardware Installation Guide
"Selecting Power Supply Cords" on page
171).
218.
203