Changing the GHC 10 System Options

To change system options on the

GHC 10, from the Heading screen select Menu > Setup > System.

Units—set the units of measure used to represent different values displayed on the GHC 10.

•System Units—selectStatute

(mi, ft), Metric (km, m), or Nautical

(nm, ft) to define the units of measure.

•Helm Displacement—selectCubic Inches (cu in) or Cubic Centimeters (cc).

Heading—set the reference used in calculating heading information.

•Magnetic—sets magnetic north as the heading reference.

•True—sets true north as the heading reference.

Variance—only available when the heading is set to True. You can adjust the variance from true north.

•Auto—automatically sets true north as the heading reference

•Change Variance—manually adjust the heading reference.

Beeper—set when the GHC 10 makes audible sounds.

Auto Power—select if the unit powers on with the NMEA 2000 network.

Language—select the on-screen language.

System Information—view unit

software information.

Factory Defaults—reset the unit to factory defaults.

NOte: If the GHC 10 is in demo mode, this setting appears as End Demo. Select End Demo to access the Factory Defaults setting.

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GHC 10 Quick Start Manual