4-2
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Topcon GPS Manual
Each red ash of the STAT light indicates that a 2.
Glonass (Russian) satellite is visible
Serial Ports—Transmits data to the console •
• Reset Button—Used for soft resets of the GMS. Do not use
the RESET button unless instructed to by a properly trained
technician
• Battery Status LED—This light ashes approximately every 4
seconds when the unit is switched ON. This light indicates the
battery condition
Green ashes indicate that the battery is in good 1.
condition
Orange ashes indicate that the battery is in a 2.
satisfactory condition
Red ashes indicate that the battery is in a poor 3.
condition
• RX—This light ashes every second when receiving GPS
corrections.