This tracker is suit for 12V and 24V vehicles, please confirm this first.
1. Install SIM card
Push the yellow point of the SIM card holder on one side of the main box, the SIM card holder will
come out, pull out the holder, and put the SIM card in the holder, please pay attention on the SIM card
metal pin face up (don’t face down to the plastic holder), and inert the SIM card holder in the device.
Note: 1. This tracker use 2G GSM network, and it upload tracking only through GPRS, it can not
work in CDMA network or 3G(WCDMA or CDMA2000) network.
2. Please confirm the PIN code of the SIM card is disabled.
3. Before installing or uninstalling the SIM card, please power off the tracker.
2. Power ON / OFF
Switching the power switch on one side of the main box to “ON” position will power on the system,
and switching the power switch to “OFF” position will power off the system.
When the power on the system, the device will recharge the backup battery automatically.
3. LED flash indicator
System LED indicator (Green & Red 2 color LED)
Green Flash once
: both of GSM and GPS signal are OK
Green Flash twice
: GSM network is OK but the GPS signal is weak
Green Flash quickly
: Incoming a call or making a call.
Green Always ON
: system is searching for the GSM network.
Green Always OFF
: System power off
RED Flash once
: Uploading location to website
RED Flash twice
: Recording location to memory
RED Always OFF
: GPRS and GPS power off
GSM LED Indicator (BLUE LED)
Flash quickly
: Searching the GSM network
Flash slowly
: The GSM signal is good
GPS LED Indicator (GREEN LED)
Always On
: Searching for the GPS signal
Flash Slowly
: GPS signal is good
4. Recharge and power supply
Warning: this tracker only uses the 9-28V DC power supply, too high voltage or AC voltage may
