Gemini Industries PT300 GPS Receiver User Manual


 
16
Helpful Hints
For faster charging, turn your unit Off while charging or remove the battery
and charge it directly using your desktop charger. (Note: Unit will not operate
while in Off position or with the battery removed.)
Signal light will always be red when the unit is in the On position while
charging, even when the battery is fully charged.
Signal light sequence when unit is turned On:
Signal light stays solid blue for approximately 2 minutes while searching
for a GPS signal
Signal light blinks blue to indicate a valid GPS signal has been received
Signal light blinks green 4 times to indicate a valid GSM (cellular) signal
Signal light blinks blue/green alternately to indicate normal standby
mode, ready to use
Unit is always searching for GPS signal, even in normal standby mode.
To test for GPS and/or GSM (cellular) signals while in normal standby mode,
press the “Test” Button.
Blue light stays on for 4 seconds if GPS signal is OK (If no GPS signal,
then signal light blinks blue for 20 seconds).
Green light stays on for 3 seconds if GSM (cellular) signal is OK (No
green light if no GSM signal).
Geofence and SOS Buttons must be held for at least 4 seconds, other buttons
press for 2 seconds.
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