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4. System Initialization
Correct initialization of the main unit panel is important to its normal
working and lifespan.
1. Connect the wired accessories that you need.
2. Insert the SIM card.
3. Connect the power adapter. The main unit panel will start
self-inspection and the POWER indicator LED will flash once per
second. If this LED does not light on, you need to restart the main
unit panel. Please do it at least 10 seconds later as repeated power
on and off in short times will shorten the service life of the system.
4. The POWER indicator will flash once every 3 seconds after finding
GSM network successfully. This is the normal system state.
5. Turn on the internal backup battery switch on the back of the main
unit panel.
6. Check the GSM signal icon on the LCD screen. Signal less than 3
bars will affect normal performance. Please place the main unit
panel at a place with good GSM signal reception.
