Allied Telesis AT-SBx81CFC960 - Manual (Page 120)

Chapter 6: Installing the Power Supplies
120 Section II: Installing the Chassis
7. Lower the locking handle of the power supply module to secure the
module in the slot, as shown in Figure 59.
Figure 59. Locking the Handle on the AT-SBxPWRPOE1 Power Supply
8. To install a second AT-SBxPWRPOE1 Power Supply, repeat this
procedure.
9. After installing the AT-SBxPWRPOE1 Power Supplies, go to Chapter
7, “Installing the AT-SBx81CFC960 Controller and Ethernet Line
Cards” on page 127.
Note
Retain the tie wrap that comes with the power supply. You use it to
secure the power cord to the chassis when you power on the unit in
“Powering On the AT-SBxPWRPOE1 Power Supply” on page 176.