Garmin GPSMAP 740 Owner's Manual page 47

Environment Gauges
Viewing Environment Gauges
From the Home screen, select Information > Dashboard Gauges > environment.
Configuring the Alignment of the Wind Gauge
You can specify the alignment of the wind gauge on the Environment page.
1. From the Home screen, select Information > Dashboard Gauges > environment > Menu.
2. Complete an action:
• Select Alignment > North Up to set the top of the wind gauge to a north heading.
• Select Alignment > Head Up to set the wind gauge to rotate to match the orientation of the compass
display.
Configuring the Heading Source of the Wind Gauge
See (page 42).
Setting the Barometer Reference Time
You can specify the reference time used to calculate the barometer trend. The trend is indicated in the
barometer field.
From the Home screen, select Information > Dashboard Gauges > environment > Menu > Pressure
Ref. Time.
GPSMAP 700 Series Owner's Manual
Almanac, On-boat, and Environmental Data
43