Garmin 10 Dépliant

The GNT 10 extends the range of Garmin

®

 wireless marine 

devices, such as a remote control or wireless mouse, and adds 

additional capabilities to more feature-rich wireless devices, 

such as the quatix™ watch. The GNT 10 connects to an existing 

NMEA 2000

®

 network on your boat. Additional GNT 10 devices 

can be installed on your NMEA 2000 network to provide a larger 

coverage area on your boat.

Always wear safety goggles, ear protection, and a dust mask 

when drilling, cutting, or sanding.

When drilling or cutting, always check what is on the opposite 

side of the surface.

• Go to 

 and click Contact Support 

for in-country support information.

• In the USA, call (913) 397.8200 or (800) 800.1020.
• In the UK, call 0808 2380000.
• In Europe, call +44 (0) 870.8501241.

This device should be mounted in a location that is not exposed 

to extreme temperatures or conditions. The temperature range 

for this device is listed in the product specifications. Extended 

exposure to temperatures exceeding the specified temperature 

range, in storage or operating conditions, may cause device 

failure. Extreme-temperature-induced damage and related 

consequences are not covered by the warranty.

When selecting a mounting location, observe these 

considerations.
• Metal and other dense materials may inhibit communication 

between this device and Garmin wireless marine devices. 

The intended mounting location must be tested to make sure 

this device reliably communicates with your wireless devices 

everywhere you plan to use them on the boat.

• You can use the included screws to mount the device on 

your boat. If the included screws are not appropriate for the 

mounting surface, suitable hardware must be purchased 

separately.

Determine the mounting location.

Using the device as a template, mark the two pilot hole 

locations on the mounting surface.

Using a 

1

/

8

 in. (3 mm) bit, drill the pilot holes.

Use the included screws to attach the device to the mounting 

surface.

• This device connects to an existing NMEA 2000 network on 

your boat.

• If you are unfamiliar with NMEA 2000, you should read the 

“NMEA 2000 Network Fundamentals” chapter of the 

Technical Reference for NMEA 2000 Products, available on 

the Garmin web site. Click the “Manuals” link on the product 

.

• If the cable connected to the device is not long enough to 

reach your NMEA 2000 network, an extension of up to 16.5 

ft. (5 m) can be used, according to the NMEA 2000 

guidelines.

À

GNT 10 device

Á

NMEA 2000 power cable (existing; not included)

Â

Ignition or in-line switch (existing; not included)

Ã

12 Vdc power source

Ä

NMEA 2000 terminator or backbone cable (existing; not 
included)

Å

NMEA 2000 T-connector (included)

The device has a two-color LED that you can use to 

troubleshoot problems, if necessary. The LED is labeled 

STATUS on the device.

Green Flashing

The device is working correctly.

Solid

The device software is being updated

Red

Flashing 
slowly

The device is starting up. If the LED does not 
change to flashing green after a short time, the 
device may not be not working correctly. A 
software update using a Garmin chartplotter 
connected to the same NMEA 2000 network may 
correct the problem.

Flashing 
quickly

The device is not receiving NMEA 2000 data. 
The NMEA 2000 network should be checked for 
proper installation and operation.

When paired with a Garmin quatix watch, this device is capable 

of triggering an automatic man overboard (MOB) event.
A Garmin quatix watch must be paired with this device for the 

auto MOB feature to work properly. The owner's manual 

provided with your watch contains detailed instructions on 

pairing and auto MOB setup.
After auto MOB is enabled on a paired watch, this device 

monitors the connection with the watch. When the connection to 

the watch is lost for ten seconds, this device triggers a system-

wide MOB event. During an MOB event, an MOB waypoint and 

alert appear on all connected Garmin chartplotters.
The owner's manual provided with your Garmin chartplotter 

contains additional information on MOB features and actions.

February 2013

190-01576-02_0A

Printed in Taiwan