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GND™ 10 Status or Blink Codes
The GND™ 10 black box bridge has three status lights near the ports connectors which have blink codes that indicate the current status. Following is a list of each blink code, and its meaning:
GND™ 10 Black Box Bridge Status Light Locations
NMEA 2000 Status LED Color and Activity
| Light Pattern | Troubleshooting required |
| Off - There is no power over the NMEA 2000 Network |
|
| Solid Red - The device is turning on | |
| Flashing Green, on for 1 second, off for 0.5 second (slow blink) The device is operating normally | |
| Flashing Orange on for 1 second, off for 0.5 second (slow blink) The device software is updating |
|
| Flashing Red on for 1 second, off 0.5 second (slow blink) The device has encountered an error |
|
NEXUS® and USB Status LED Color and Activity
Flashing Green - The connected device is operating properly
Flashing Orange - The connected device is initializing
Flashing Red - The connected device has encountered an error; contact Garmin Product Support for assistance