Huawei USG9500 Series Hardware Manual page 54

HUAWEI USG9500 Series
Hardware Guide
Figure 1-25 Rear view of the AC power chassis
Table 1-19
Table 1-19 Indicator description
Indicator
Power running
indicator
Issue 03 (2017-12-15)
NOTE
As the USG9580 does not support AC power chassis management, the DB9 interface on the rear of the
AC power chassis does not need to connect to the monitoring cable in the installation auxiliary material
package.
describes indicators on the panel of the AC power chassis.
Color
Green
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Normal Abnormal
On Off
1 Hardware Overview
Cause
Power failure
(no AC input,
over-voltage
AC input, or
under-voltage
AC input) and
no output from
the power
module
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