Installing The Ac Power Cable Retaining Bracket - Extreme Networks Alpine 3802 Hardware Installation Manual

Installing and Connecting Summit Power Supplies
1 Remove the power cable from the wall outlet and then from the switch.
CAUTION
Shock hazard.
2 Use a #2 Phillips screwdriver to unscrew the two retaining screws, as shown in Figure 66.
Figure 66: Removing the retaining screws from the Summit48si AC power supply
3 Use the handle to slowly pull the power supply toward you, as shown in Figure 67.
WARNING!
Do not insert your fingers or hands into the empty power supply bay.
Figure 67: Removing the Summit48si AC power supply
4 If you are not going to install a replacement power supply, cover the power supply bay with the
blank faceplate that was originally supplied with the switch.
Otherwise, follow the instructions in "Installing a Summit 48si AC Power Supply" on page 127to
install a new power supply.

Installing the AC Power Cable Retaining Bracket

The AC power cables for Summit switches can be attached to the power supply using power cable
retaining brackets. The retaining brackets make it less likely that a power supply cable will be
inadvertently knocked loose from a power supply.
To install a power cable retaining bracket:
128
48i1_01
48i1_02
Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide