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2. Highlight
VOLUME and press ENT.
3. Use ↑ ↓ to select one of the following options: Gallons or Liters. Press
ENT.
4. Press
EXIT repeatedly to return to the sonar 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 sonar 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|EXIT|EXIT to return to the page display.
To set Heading: Press ↑ or ↓ to change the heading type, then press
ENT. After the option is set, press EXIT|EXIT|EXIT to return to the page
display.
