Lowrance electronic 540c Baja GPS Receiver User Manual


 
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4. Press
EXIT repeatedly to return to the map display.
To set Heading units:
1. Press
MENU|MENU, select System Setup and press ENT. UNITS OF MEAS-
URE
will be highlighted, so press ENT.
2. Highlight
HEADING and press ENT.
3. Use to select one of the following options: True or Magnetic.
Press
ENT.
4. Press
EXIT repeatedly to return to the map display.
The Units of Measure Menu.
To set Speed/Distance Unit of Measure:
Press or to change the Speed/Distance, then press
ENT. After the
option is set, press
EXIT repeatedly to return to the page display.
To set Heading:
Press to change the heading type, then press
ENT. After the option
is set, press
EXIT repeatedly to return to the page display.