Fasten the bracket stud to ensure that the angle of the DVR will not be changed
easily. Remove the level, and fix the DVR.
* Notes:
Make sure that the connection between the bracket and the main unit is fastened
(the device is rigidly connected with the vehicle), so that the main unit will not
shake easily. Otherwise, the GPS positioning will be inaccurate.
Only after the main unit is firmly connected with the vehicle can the device be
powered on.
If the device is fixed and installed after power-on, it shall be powered on again
before being tested or used.
The GPS module built in ADPlus is an inertial navigation module, and the above
requirements can ensure the normal operation of inertial navigation products.
4.6 Power Supply Connection, Connection of Signal Cables and Wiring
4.6.1 Power Supply Connection