Installing A Redundant Power Supply - HP StoreEver MSL4048 Getting Started Manual

4. Tighten the blue captive screws with your fingers to secure the tape drive to the chassis.
CAUTION:

Installing a redundant power supply

If you have a redundant power supply for the tape library, you can install it now or wait until the
installation process is complete.
To install the redundant power supply:
1. Verify that the power to the library is off and the power cord is not attached.
2. On the back of the library, locate the second power supply bay, which is directly above the
existing power supply.
3. Using a #2 Phillips screwdriver, remove the screws that attach the bay cover to the chassis.
4. Position the new power supply on the alignment rails and push it into the library until it is
flush with the back panel.
5. Tighten the blue thumbscrews by hand to secure the power supply to the chassis.
All drive bays without tape drives installed must have drive bay covers installed.
Installing a redundant power supply 15