GPSMAP
®
4000/5000 Series Owner’s Manual 55
Device Conguration
Units of Measure
You can set the units of measure the chartplotter shows, using a standardized system of measurements or
creating a customized system of measurements.
Selecting a Standardized System of Measurement
1. From the Home screen, select >> > .
2. Select (mph, ft, ºF), (kh, m, ºC), or (kt, ft, ºF).
Creating a Customized System of Measurement
You must be receiving NMEA Sonar depth data or using a Garmin sounder module in order to view depth and
temperature information.
You can select individual units of measure to create a customized system of measurement for your chartplotter
display.
1. From the Home screen, select > > > > .
2. Complete an action:
• Select , and select ,, or.
• Select , and select or .
• Select , and select ,, or .
• Select > , and select , , or .
• Select > , and select , , or .
• Select , and select or .
• Select , and select , , or .
• Select > , and select or .
• Select > , and select or .
