Huawei AR100 Series Hardware Installation And Maintenance Manual page 128

Huawei
AR100&AR120&AR150&AR160&AR200&AR1200&AR
1600&AR2200&AR3200&AR3600 series Enterprise
Routers
Hardware Installation and Maintenance Guide
l The power adapter is correctly connected.
l The input voltage is in the range of 90 V AC to 264 V AC.
Procedure
l Power on the router.
Turn on the power switch of the power supply system, and then turn on the power switch
on the router to start the router.
After the router starts, check the STATUS indicator of the power module first. If this
indicator is in normal state, check the other indicators of the router.
describes the indicator states when the router is running normally.
Figure 7-13 Normal indicator states on the router
SRU40
l Power off the router.
l Powering off the router will interrupt all the services on the router. Exercise caution
l Do not power off or restart the AR3670 router when it is performing read-write
Issue 05 (2018-07-30)
SYS ACT
SYS ACT
micro SD
Hardware Module
Power module
MPU
Fan module
NOTICE
when you perform this operation.
operating on the SATA hard disk.
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Copyright © Huawei Technologies Co., Ltd.
7 Installing AR2240/AR2240C/AR3260/AR3670 Routers
STATUS
STATUS
PWR350A
GE1
LINK0 LINK1
ACT
ACT0 ACT1
GE0 GE1 GE2
Indicator
STATUS
SYS
STATUS
Figure 7-13
STATUS
AR2200 Series
ON
STATUS
OFF
10PWR 9PWR 12
F
11 SRU
A
~100-240V;50/60Hz;5A
N
EN EN
CON/AUX RST
FAN
Description
Steady green: The output
power is within the
allowed range.
Slow blinking green: The
system is running properly.
Slow blinking green: The
fan module is running
properly.
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