40 GPSMAP 400/500 Series Owner’s Manual
Viewing Information
Conguring Engine Gauges
The amount of fuel on board can be represented by either the total
fuel level (numeric) or by individual tank level (graphic).
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 specied tanks.
Viewing and Synchronizing Fuel Gauges
Viewing Fuel Gauges
To view engine information, your chartplotter must be connected to
a device capable of measuring fuel level, fuel ow, or both.
From the Home screen, select Information > Dashboard >
Engine.
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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.
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