Removing and Replacing a PDU
Installing and Replacing System Components
5-53
Replacing a PDU
1. At the back of the cabinet, hold the PDU so that the power outlets and controls face
you, and the blank side of the PDU (number 4 in Figure 5-29) faces the front of the
cabinet.
2. Supporting the PDU with one hand, use the other hand to insert the screws through
the mounting bracket and through the rear rails.
3. Attach and tighten the screws into the cage nuts.
4. Connect the PDU power-input cord (number 2) to the AC input connector socket,
and connect all power-jumper cords (number 3) from system components to the
PDU.
5. Turn on the circuit breaker switch (number 1).