Transystem 747Pro - Manual (Page 8)

1.7 LED Display
The 747Pro GPS Trip Recorder has three LED lights, one is Bluetooth Status LED, the 2
nd
one is Battery Status LED, the 3
rd
one is GPS Status LED/ Push to log LED. The status table
of LED shows as follows:
Category SYMBOL COLOR STATUS Function
Always on:
Bluetooth on, but not connected to
any Bluetooth devices yet
Slowly
blinking:
Sleeping mode (1 time / 5
seconds)
Bluetooth Status
LED
Blue
Quickly
blinking:
Bluetooth is connected and ready
for data transmission (1 time / 2
seconds)
Red Blinking: The battery is too low
Green Light On: The battery is charging
Battery Status LED
Green Light Off The battery is fully charged
Always on: Acquiring satellites, GPS position
not fixed
Orange
Quickly
Blinking:
GPS position is fixed, Navigation
Quickly
Blinking:
LED blinks 3 times, Points of
Interest is recorded
Slowly
Blinking
The memory space is too low
(20% left now), Blink 1 time /
5sec
GPS Status LED
Red
Solid on The memory is full and device
stops logging
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