Allied Telesis AT-SBx31CFC960 - Manual (Page 121)

SwitchBlade x3106 Chassis Switch and AT-SBx31CFC960 Card Installation Guide
121
Figure 65. Loosening the Handle locking Screw on the AT-SBxPWRPOE1
DC Power Supply
5. Raise the locking handle on the AT-SBxPWRPOE1 DC Power Supply,
as shown Figure 66.
Figure 66. Raising the Handle on the AT-SBxPWRPOE1 DC Power
Supply
6. Align and insert the AT-SBxPWRSYS1 Module into slot C or D. Figure
67 on page 122 shows the power supply installed in slot D.
Caution
The AT-SBxPWRSYS1 DC Power Supply will not work in slot A or B.