IBM Netfinity FASt T500, User Reference

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10 IBM Netfinity FAStT500 RAID Controller Enclosure Unit User’s Reference
Restoring power after a
power supply shutdown If the controller unit shuts down because of a
power supply overtemperature condition, you
must take special care when restarting it. "Overtemperature
condition and
power supply
shutdown" on page
22
Checking the battery service
date Periodically check the battery service date
information. Replace the battery whenever it
fails to hold a charge or every three years.
Note: Using the controller unit in a hot
environment that is above 35
º
C (or 95
º
F),
lowers the battery life expectancy. Under these
conditions, you might need to replace the battery
more often.
"Checking the
battery service
date" on page 24
Preparing to move the
controller unit You might need to move the controller unit to a
new location or remove the chassis from its
cabinet. "Preparing to
move the
controller unit" on
page 25
Table 1: Tasks overview
Task Description See