IBM 7199-92X, Инструкция по установке и эксплуатации

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Rear view diagram
The labels in the previous diagram illustrate the following components on the rear
panel of a Type 7199-92x appliance:
A Fan module 1
B Fan module 1 LED
C Fan module 2
D Fan module 2 LED
E Fan module 3
F Fan module 3 LED
G Power supply module 1 LED
H
Power supply module 1
I
Power supply module 2 LED
J Power supply module 2
Fan modules
The appliance includes three fan modules. Each fan module contains an individual
cooling fan with an LED in each fan module:
v If the amber LED is lit, there is a problem with the fan module.
v
If the amber LED is not lit, the fans are operating normally.
The speed of the fans are dependent on the temperature of the appliance. As the
temperature increases, the fan speed increases to maintain a balanced temperature
for the appliance.
Power supply modules
The appliance is powered by two redundant power supply modules. A single
power supply module can supply enough power to support appliance operations.
The power supply modules can be hot-swapped, so you can replace a single power
supply module without powering down the appliance. Each power supply module
contains an LED:
v
If the amber power LED is lit, the power supply has an error.
v If the LED is not lit, the power supply is working as expected.
B F D G I A C E H J
Figure 4. Type 7199-92x rear view
Chapter 1. Introducing the IBM WebSphere DataPower XC10 Appliance
7