Led Indicator - Globalsat TR-600 User Manual

1.6 LED indicator

Power Status LED (Red)
LED Permanently On
State Main power on, device on
GPS LED (Yellow)
LED Permanently off
State GPS off
GSM LED (Green)
LED Permanently off
State GSM off
Fast blinking (Once
every 1 second)
GPS not fix
Fast blinking (Once
every 1 second)
1. TR-600 is
searching GSM
network
2. SIM card is
registering to GSM
network
7
Slow blinking (Once
every 3 seconds)
GPS fix
Slow blinking (Once
every 3 seconds)
TR-600 is registered
full service