IBM SAN Volume Controller 2145-CG8, Hardware Installation Manual

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8. Repeat steps 6 on page 19 and 7 on page 19 for the other rail.
9. Tighten the 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 UPS-1U in the rack.
Before you begin
Attention: See “Safety and environmental notices” on page ix before you start
the installation process. Use the reference numbers in parentheses at the end of
each safety notice to find the matching translated notice. For the translation of the
danger, caution, and attention notices, see the
IBM Systems Safety Notices .
CAUTION:
The uninterruptible power supply contains its own energy source (sealed,
lead-acid batteries). The output receptacles might carry live voltage, even when
the uninterruptible power supply is not connected to an ac supply. (11)
CAUTION:
Do not remove or unplug the input cord when the uninterruptible power supply
is turned on. Unplugging the input cord removes the safety ground from the
uninterruptible power supply and the equipment connected to the
uninterruptible power supply. (12)
CAUTION:
To reduce the risk of fire or electric shock, install the uninterruptible power
supply in a temperature- and humidity-controlled indoor environment, free of
conductive contaminants. Ambient temperature must not exceed 40°C (104°F). Do
not operate near water or excessive humidity (95% maximum). (13)
2
3
1
svc00739
Figure 11. Attaching the front of the 2145 UPS-1U rail to the rack.
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SAN Volume Controller: Model 2145-CG8 Hardware Installation Guide