38 GPSMAP 400/500 Series Owner’s Manual
Viewing Information
From the Home screen, select Information > Dashboard >
Engine.
Fuel gauge
Fuel ow
Cycling Through Engine Gauge Screens
1. From the Home screen, select Information > Dashboard >
Engine.
2. Select the left and right arrows on the
Rocker to move from one
gauge screen to the next.
Customizing Engine Gauge Limits
To establish the upper and lower limits of a gauge and the range
of desired standard operation, you can congure up to four values
for the engine gauge. When a value exceeds the range of standard
operation, the gauge face or bar becomes red.
Setting Description
Scale
minimum
This value is less than the rated minimum, and it represents
the lower limit of the gauge. This setting is not available on all
gauges.
Scale
maximum
This value is greater than the rated maximum, and it represents
the upper limit of the gauge. This setting is not available on all
gauges.
Rated
minimum
Represents the minimum value of the standard operating range.
Rated
maximum
Represents the maximum value of the standard operating
range.
1. From the Home screen, select Information > Dashboard >
Engine > MENU > Gauge Setup > Set Gauge Limits.
2. Select a gauge.
3. Select Gauge Limits > Custom.
4. Select the gauge limit you want to set (Scale Min, Scale Max,
Rated Min, or Rated Max).
NOTE: Some of these options may not be available for all
gauges.
