Installing The 2145 Ups-1U In The Rack; Connected To The 2145 Ups-1U - IBM 2145-8F4 Installation Manual

Figure 28. Securing the front rail on the 2145 UPS-1U
10. Tighten the assembly wing nuts on both rail assemblies.

Installing the 2145 UPS-1U in the rack

After you have completed the preparation procedures, you are ready to install the
2145 uninterruptible power supply-1U (2145 UPS-1U) in the rack.
You must complete the following prerequisites before installing the 2145 UPS-1U in
the rack:
1. Complete the preinstallation procedures.
2. Install the support rails for the 2145 UPS-1U.
3. Prepare your 2145 UPS-1U environment.
Attention:
installation process. Use the reference numbers in parentheses at the end of each
notice to find the matching translated notice. For the translation of the danger,
caution, attention notices, and the translation of the safety labels, see the IBM
System Safety Notices.
CAUTION:
The 2145 UPS-1U contains its own energy source (sealed, lead-acid batteries).
The output receptacles might carry live voltage, even when the 2145 UPS-1U is
not connected to an AC supply. (11)
CAUTION:
Do not remove or unplug the input cord when the 2145 UPS-1U is turned on.
This removes the safety ground from the 2145 UPS-1U and the equipment

connected to the 2145 UPS-1U. (12)

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IBM System Storage SAN Volume Controller: Installation Guide
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8. Install a clip nut in the top hole of the rail
9. Repeat step 6 on page 51 through step 8 for the other rail.
Read all safety and environmental notices before starting the
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