10
7.2 LED indicators
The red LED flickers fast when the terminal is
searching for GSM network, it flickers intermittently
when the terminal has registered the GSM network
successfully.
The blue LED flickers fast when the terminal is
searching for the GPS satellite signal, it flickers
intermittently when the terminal when the terminal
has searched the satellites and can be positioned.
7.21 Red LED(indicates GSM working state)
Fast flicker
Searching for GSM
network
Intermittently flicker
GSM/GPRS works
normally
