Blink Codes - Garmin 30 Owner's Manual

Blink Codes

The GDL 30/30A turns on and off when the chartplotter to which it is connected is turned on or off. The two-color (Green/Red) Status LED on the GDL 30/30A
indicates the current operational status of the module. Codes are:
Green blinking, on for 1 second, off for 1/2 second (slow blink)
Status: GDL 30/30A is on and is receiving an XM signal.
Red blinking, on for 1/10 second, off for 1/10 second (very fast blink)
Status: System alarm. The display device gives a message indicating the type of failure.
Solid Red (no blink)
Status: Software failure - Call Garmin Product Support.
GDL 30/30A Owner's Manual
N E T W O R K A N T E N N A
S TAT U S
Status Indicator LED
A U D I O
A >
PPENDIX BLINK CODES
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