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Figure 17. 2145 UPS-1U front-panel assembly
9. Repeat all of these steps to install additional 2145 UPS-1U units.
Installing the 2145 UPS-1U cable-retention bracket
The 2145 UPS-1U cable-retention bracket ensures that the power cable connection
between the 2145 UPS-1U and the SAN Volume Controller node is stable.
Before you begin
Install the bracket after you install the power and signal cable assembly that was
supplied with the node to connect the 2145 UPS-1U and the node.
About this task
You can attach the bracket by performing the following steps:
Procedure
1. Install the power cable into the rightmost power outlet on the rear of the 2145
2. Remove the bracket and the two screws (shown in Figure 18 on page 25) from
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SAN Volume Controller: Model 2145-CG8 Hardware Installation Guide
screwdriver, to press the on/off button. The front panel indicators cycle
through a startup sequence while the 2145 UPS-1U conducts a self-test.
LOAD 2
LOAD 1
1
2
When the self-test is complete, the power-on indicator 6 and the load
indicators ( 1 and 2 ) illuminate to indicate that power is being supplied by
the 2145 UPS-1U. The 2145 UPS-1U is now in normal mode, and is charging its
battery. If the battery indicator 4 is on and the alarm is sounding, the voltage
range setting might not be correct. When a SAN Volume Controller is
connected to the 2145 UPS-1U, 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 2145 UPS-1U and turned on.
UPS-1U.
the packaging.
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