Specifications

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To adjust Menu Transparency:
1. Press MENU|MENU|↓ to TRANSPARENCY|ENT. The Transparency con-
trol bar will appear.
2. Use ↑ ↓ to select the desired transparency level.
3. Press
EXIT to clear the control bar from the screen.
Units of Measure
Access the Units of Measure menu to select the units of measure for
speed and distance (statute or nautical miles, meters), depth (feet,
fathoms, or meters) and temperature (degrees Fahrenheit or Celsius).
Main Menu, left, Units of Measure Menu, right.
To select Units of Measure:
1. Press MENU|MENU|↓ to UNITS OF MEASURE|ENT.
2. Press ↓ to the desired unit and press
ENT.
3. Press
EXIT|EXIT to return to the page display.
Volume
This function is used to adjust speaker volume.
To adjust volume:
1. Press MENU|MENU|↓ to VOLUME|ENT.
2. Use ↓ ↑ to set volume at the desired level. Press EXIT to return to
the main screen.