www.cr-gps.com
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Revision: V2.0.1-January 2016
1. Green LED(indicates GSM working state)
Slow blinking
Searching for GSM network
Fast blinking
GSM/GPRS works normally
2. Red LED(indicates GPS signal state)
Slow blinking
Searching GPS Satellites
Solid red light
GPS works normally
When green LED flickers fast, red LED is solid, then device works properly.
■5.3 Power off
Disconnect the external power and take off SIM card, after a while the terminal will
shut down.