
AR3088 ROUTER USER MANUAL
Tel:+86 592-6195619
Fax:+86 592-6195620
Add:NO.146-148 XingBeiEr Road, JiMei District, XiaMen. China.
Power Adapter (Standard)
The power range of the router is DC 5~35V.
Warning: When we use other power, we should make sure that the power can supply power
above 7W.
We recommend user to use the standard DC 12V/1.5A power.
2.5 Indicator Lights Introduction
The router provides following indicator lights: “Power”, “RUN”, “SIM”, “Online”, “LAN”,
“WAN”, “Signal Strength”.
Indicator
Light
State
Introduction
ON
Router is powered on
Power
OFF
Router is powered off
BLINK
Router works properly
RUN
OFF
Router does not work
ON
SIM/UIM card is recognized
SIM
OFF
SIM/UIM card is not recognized
ON
Router has logged on network
Online
OFF
Router hasn’t logged on network
OFF
The corresponding interface of switch is not connected
LAN
ON /
BLINK
The corresponding interface of switch is connected
/Communicating
OFF
The interface of WAN is not connected
WAN
ON /
BLINK
The interface of WAN is connected /Communicating
All off
The signal is terrible
One Light
ON
Signal strength is weak
Two Lights
ON
Signal strength is medium
Signal
Strength
Three
Lights ON
Signal strength is good
2.6 Reset Button Introduction
The router has a “Reset” button to restore it to its original factory default settings. When user
press the “Reset” button for up to 8 seconds, the router will restore to its original factory default
settings and restart automatically.( The auto-restart is as follows: The "RUN" indicator turns off
for about 10 seconds and then functions normally)