Table of Contents
1. Introduction...........................................................................................................................................1
2. Parameter Setting via SMS...................................................................................................................1
For reporting GPS position, the device should be set with adjustable parameters before
installation..............................................................................................................................................1
When SMS for setting is sent, the device replies response to predefined server though GPRS
and sets corresponding parameters....................................................................................................1
Configuration of SMS message is as below. ......................................................................................1
Each field is distinguished by ‘;’ in SMS message, and device ID means last 6 digits of IEMI
number without checksum. ..................................................................................................................1
2.1 Network Parameter Message..........................................................................................................1
2.2 Report Parameter Setting ...............................................................................................................2
2.3 Activate Output1..............................................................................................................................2
2.4 Deactivate Output1..........................................................................................................................3
2.5 Activate Output2..............................................................................................................................3
2.6 Deactivate Output2..........................................................................................................................3
3. Installation..........................................................................................................................................4
3.1 Bottom case.....................................................................................................................................4
3.2 Remove battery cover.....................................................................................................................4
3.3 Insert SIM card.................................................................................................................................4
3.4 Install back-up battery.....................................................................................................................5
3.5 Lock battery cover...........................................................................................................................6
3.6 Connect 10-pin event cables..........................................................................................................6
3.7 Connect GPS antenna.....................................................................................................................7
3.8 Check GPS/GPRS operation with LEDs. .......................................................................................7
4. Trouble Shooting (LED Indicator)........................................................................................................8
4.1 Red LED: Indicates GPRS status. ..................................................................................................8
4.2 Green LED: Indicates GPS status. .................................................................................................9