IBM 2145-4F2, Installation Manual

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Front flathead screws
7. With the assistance of another service representative, reinstall the following
parts:
a. Battery assembly
b. Battery retaining bracket
c. Electronics assembly
Attention: A grounding screw feature is provided on the back of the 2145
UPS so that you can attach a ground bonding wire if required by local
wiring codes. Since safety grounding of the 2145 UPS chassis is maintained
through the input line power cord, you are usually not required to use this
additional grounding screw feature.
8. Install the front panel.
9. At the back of the 2145 UPS, plug the 2145 UPS main power cable (
1
in
Figure 41 on page 64) into the power socket.
Note: The 2145 UPS is intended to maintain power on SAN Volume
Controller 2145-4F2 nodes until data can be saved to the local hard disk
drive. Only SAN Volume Controller 2145-4F2 nodes can be plugged in
to the 2145 UPS, or the SAN Volume Controller 2145-4F2 cluster
malfunctions.
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2
Figure 40. Installing the 2145 UPS into a rack
Chapter 4. Installing the UPS, the master console, and the SAN Volume Controller
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