Quick Start Guide

3.1 Power on ES82X
3.1.1 Insert SIM Card
First you should prepare the Micro SIM Card, like below:
Note:
SIM Hot-Plug is forbidden for this device.
After inserted the SIM Card,you will hear”ka”,it means the SIM Card is useful.
When you insert the SIM card, before power on.
Please see the below:
3.2 Switch on ES820
When finishing installation, switch on the device, it will start works.
Note: The device can be charging by USB cable.
Then, please check LEDs status.
When ES820 is powered on, the two LEDs –Yellow and green LEDs will light for 2 seconds; then,
only green LED will blink; yellow LEDs will blink after 24 seconds. Wait for a while. If the device
connected the server, the yellow LEDs is hold on. If GPS is located, the green LEDs is hold on.
Otherwise the yellow and green LEDs will blink.
The meaning of each LED means, please refer to chapter 5.1.
If not, your situation is:
1) No LED lights
Please check the way you power on or the voltage that power supplies.
2) Only green LED lights
 Please make sure that SIM card is inserted.
 Please make sure that SIM card is available.
 Please make sure that SIM card is not hot plug.