
receiving side of the device is face up and without metal cover.
Note: The metal cover will lessen the receiving of GPS signals.
7. Device wiring requirements
7.1 The device power supply is DC 9-40V. The red line is positive pole while
the black line is negative pole.
7.2 The negative pole of power supply connects with ground or the metals.
Please do not connect with other ground lines.
7.3 When finishing the power supply wire connection, please make the plug of
power supply to the device.
8.The Device Working
8.1 Power on:Connecting to the power. Then the three LED indicators will light. The
device will upload the data to the online platform (the default interval of
uploading data is 15seconds). When thecar is in static statefor a long time, the
device willbe inenergysavingmodeanditwillbemoresmartandprecise.
8.2Power off:Pull offthepower plugthenpoweroffthedevice.
9.User Settings
9.1 SMS Commands instruction