Installing An Additional Power Supply; Figure 3-35 Removing The Power Supply Filler Panel - HP 9000 rp3410 User's & Service Manual

Installing the System
Installing Additional Components
• Use the iLO MP commands to verify operation.
• Use the BCH commands to verify operation.
• Use diagnostics provided by the offline diagnostic environment to exercise the card added.

Installing an Additional Power Supply

The supported configuration of the HP 9000 rp3410 and rp3440 servers requires a minimum of one power
supply to be installed. A second, optional hot-swappable power supply, can be installed to provide redundant
(N+1) capability.
The power supplies in the server are hot-swappable; that is, if one power supply stops working or exhibits
voltage problems, the remaining supply can support the server until the failed unit is replaced. A power
supply can be removed and replaced without turning off the server on servers with two power supplies.
CAUTION Before removing a power supply, make sure the second power supply functions properly. The
two green LEDs inside the supply must both be lit on the second supply before the failed power
supply can be safely removed.
To replace the power supply, follow these steps:
Step 1. Remove the front bezel from the server (See "Removing and Replacing Front Bezel on a
Pedestal-Mounted Server" on page 71.)
Step 2. Remove the power supply filler panel.

Figure 3-35 Removing the Power Supply Filler Panel

Step 3. Open the power supply release lever and slide the power supply into place.
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Power Supply 1
Chapter 3