4.Device status indicators
4.1Connect DC 9-24V power supply and the red LED will light continuously.
4.2The green LED glistens when searching the GPS signals. When GPS works, the
LED lights continuously.
4.3The intermediate blue LED (GSM signal state)
GSM signal is normal, blue LED light long bright. No GSM signal, the blue LED
flashes.
GPS LED not fixed, flashes（0.2 sec/2 sec）， Positioning long bright；
GSM LED no signal, flashes（0.2 sec/2 sec）， Signal normal long bright；
Power LED: long bright;
All LEDS will turn off after 5 minutes. When there is a new call, the LEDs will relight and
turn off 5 minutes later.
5.Installation
5.1 Preparation for the installation
5.1.1 Product Check. Open the packing box and check the device‘s model and accessories.
If the model is wrong or the accessories not complete, please contact the dealer.
5.1.2 Choose SIM card. Please insert a SIM card to the device. Please take dealer’s advice
as reference.
5.1.3 SIM card installation. Discharge the cover of the device and uncover the SIM card
holder. Then insert the SIM card and cover SIM card holder
5.1.4 Put back the front cover and screw it up.
5.1.5 Connect the device to the 9-24Vpower supply.（the red LED constant glow）
5.1.6 Install the device in the hidden place of the car；
The SIM card must be with GPRS function and enough deposit. If your SIM card need
input PIN when power on, please cancel it.
5.2 Installation
The GPS tracker must be installed under professional personnel.
Note：
1) Please install the device in the hidden place as followings：
