Garmin GFS 10 - Fuel Sensor Installation Instructions Manual

GFS 10 Fuel Sensor Installation Instructions

To obtain the best possible performance, install your GFS 10 Fuel Sensor according to the following instructions. If you experience difficulty 

during the installation, contact Garmin Product Support, or seek the advice of a professional installer.

The GFS 10 will communicate with NMEA 2000- or Garmin CANet-compatible chartplotters and displays. Refer to

www.garmin.com

 for a list 

of compatible devices.

The GFS 10 is designed for use with gasoline-engine fuel systems. 

Do not use the GFS 10 with diesel-engine fuel systems.

WARNING

: See the 

Important Safety and Product Information

 guide in the product box for product warnings and other 

important information.

Product Registration

Help us better support you by completing our online registration at 

www.garmin.com/registration/

.

For future reference, write the serial number assigned to your GFS 10 in the space provided. It is located on a sticker on the back of the unit and 

a sticker around the cable.

Serial number

Contact Garmin

Contact Garmin if you have any questions while installing or using your GFS 10. In the USA contact Garmin Product Support by phone: 

(913) 397-8200 or (800) 800-1020, Monday–Friday, 8 am–5 pm Central Time; or go to 

www.garmin.com/support/

.

In Europe, contact Garmin (Europe) Ltd. at +44 (0) 870.8501241 (outside the UK) or 0808 2380000 (within the UK).

Packing List and Accessories

Before installing your unit, confirm that your package includes the following items. If any parts are missing, contact your Garmin dealer 

immediately.

Standard Package

GFS 10 Fuel Sensor unit

4 reusable stainless-steel hose clamps

3

/

8

" 

In-line fuel filter

Mounting hardware

CANet adapter

NMEA 2000 T-connector and terminators

Installation instructions

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Optional Accessories

Additional NMEA 2000 network components

CANet kit

Tools Needed

Hose cutter or knife (to cut the fuel line)

Flathead screwdriver (to tighten the hose clamps)

Drill and drill bits (to install the mounting hardware)

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Installing the GFS 10

Step 1: Install the GFS 10 in the fuel line.

Step 2: Mount the GFS 10 and fuel filter.

Step 3: Connect the GFS 10 to the power source and the fuel gauge.

Step 4: Connect the GFS 10 to your chartplotter or marine instrument.

Step 5: Update your chartplotter.

January 2008 

190-00884-90 Rev. A 

Printed in Taiwan