From the Home screen, select Information > Dashboard > Engine > MENU > Gauge Setup > Fuel Display.

•Use Total Fuel Level—select to display a numeric value for the total fuel level.

•Use Fuel Tank Levels > Num. Tanks—select to display a graphical representation of all the specified tanks.

Viewing Fuel Gauges

To view engine information, your chartplotter must be connected to a device capable of measuring fuel level, fuel flow, or both.

From the Home screen, select Information > Dashboard >

Engine.

Viewing Information

Synchronizing Fuel Gauge Readings with Fuel Levels From the Home screen, select Information > Dashboard > Fuel (or Engine) > MENU.

•Fill Up All Tanks—select when your tanks are full. The fuel level is reset to maximum capacity. Adjust if necessary.

•Add Fuel To Boat—select when you have added less than a full tank. Enter the amount of fuel added. Select Done. An estimate of the fuel added appears. Adjust if necessary.

•Set Total Fuel Onboard—select to specify the total fuel in your tanks. Select Done.

GPSMAP 400/500 Series Owner’s Manual

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