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11. Repeat all of these steps to install additional UPS 5125's.
Installing the support rails for the SAN Volume Controller
The support rails should be installed to hold the SAN Volume Controller.
Before you install the support rails, perform the following tasks:
v Determine where the SAN Volume Controller is to be installed in the rack.
v Refer to the EIA markings on the rack and decide where you are going to install
Perform the following steps to install the support rails:
Figure 22. Retracting the latch lock carrier
If the mode indicator
range setting might not be correct. When a SAN Volume Controller is
connected to the UPS 5125, the SAN Volume Controller automatically adjusts
the voltage range setting. Take no action for this alarm condition unless it
persists for more than five minutes after a SAN Volume Controller has been
connected to this UPS 5125 and powered on.
Related tasks
"Installing the support rails for the uninterruptible power supply" on page 35
You must install the support rails in the rack before installing the uninterruptible
power supply (UPS) 5115 or the uninterruptible power supply (UPS) 5125.
Related reference
"Preparing your uninterruptible power supply environment" on page 30
Ensure that your physical site meets the installation requirements for the
uninterruptible power supply (UPS).
the support rails.
1. Check the labels on the support rails; each rail has a label that indicates which
is the front end of the rail and whether the rail is for the left or right side of the
rack. Perform this procedure for both rails.
2. Put your finger against the side of the latch-lever
against the front of the latch-lock
2
1
1
latch-lever
Chapter 3. Installing the uninterruptible power supply and the SAN Volume Controller
1
is flashing red and the alarm is sounding, the voltage
2
. See Figure 22.
1
and put your thumb
47
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