Leica GS09 User Manual page 44

GS09, Using the GS09 Antenna
Description of the LED indicators
IF the is
TRK off
flashing green
green
red
BT green
purple
blue
flashing blue
PWR off
green
flashing green
THEN
No satellites are tracked.
Less than four satellites are tracked, a position is not
yet available.
Enough satellites are tracked to compute a position.
GS09 antenna is initialising.
Bluetooth is in data mode and ready for connecting.
Bluetooth is connecting.
Bluetooth has connected.
Data is being transferred
Power is off.
Power is okay.
Power is low. The remaining time for which enough
power is available depends on the type of survey, the
temperature and the age of the battery.
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