Confidential and proprietary information of Extreme Networks. © 2011 Extreme Networks, Inc.
All rights reserved. DRAFT. October 20, 2011
Replacing DC Power Supplies in Summit Family Switches
Summit Family Switches Hardware Installation Guide
300
Figure 246: Installing a Summit 450 W or 550 W DC Power Supply
3
Reconnect the ground wire as described in the next section.
Connecting the Ground Wire
WARNING
!
Be sure to connect the chassis ground wire before you connect any power cables.
To connect the ground wire to the Summit 450 W or 550 W DC power supply:
1
Verify that the DC circuit is de-energized.
2
Pull the cover off the terminal block (
Figure 253
).
3
Identify the grounding point at the left of the terminal block (
Figure 253
).
Figure 247: Connecting the Ground Wire
SH_158
S
