Operation Manual

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4.5 LED Indication
Item LED LED icon /color Status Indication
1 Power
Amber
Blinks every 4
seconds
Battery is low
2 Power
Amber
Glows steadily Battery is recharging
3 Power
Green
Glows steadily Battery is full
4 Power
Green
Blinks every 4
seconds
Device is functioning
normally
5 Power
Green
Blink every 0.5
second
Device is powering off
when battery is normal
6 Power
Amber
Blink every 0.5
second
Device is powering off
when battery is low
7 GPRS
Green
Blink 2 times rapidly
every 2 seconds
GSM function fails or
SIM card is invalid when
power is normal.
8 GPRS
Amber
Blink 2 times rapidly
every 2 seconds
GSM function fails or
SIM card is invalid when
power is low.
9 GPS
Blue
Blinks every 2
seconds
Acquisition in process
10 GPS
Blue
Blinks every 4
seconds
Acquisition fails in the
last try
11 GPS
Blue
Turns off Acquisition succeed and
position is fixed in the
last try
12 Status
Amber
Blinks 6 times in 3
seconds. All LED
turn off.
SOS mode is activated
13 Status
Green
Blinks every 2
seconds
Park mode is activated
14 Status
Amber
Blinks every 2
seconds
Park mode and battery
is low