Globalsat DG-388 - LED Indicators

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3. Introduction and Features (Continued)
3.2 LED Indicators
Power LED
LED
Orange Constantly Lit
Blinking Orange
State
DG-388 is being charged
Battery power is low
Note: When DG-388 is fully charged, the power LED will turn off.
GPS LED
LED
Quickly blinking Green
Slowly blinking Green
State
DG-388 is searching for
GPS fix
DG-388 receives GPS fix
Other LED
LED
Four-color marquee
(1 time)
Blink Red
State
Tag location done
1) Store data more than
80%
2) When temperature is
over 45℃ or below 0℃
during charging, it will
force device to stop
charging due to
protection device and
blink Red.
Note:
1. When stored data is full, it could not record any data. Please dump data as soon as
possible when device has blink RED.
2. When device is off and then connects to USB adapter or PC, it will have 30 seconds
background setting process with hold Blue LED. It could be jumped out by short press
power button once.