CZone Digital Switching

CZone Digital Switching is a technology created by Mastervolt that may be installed and pre-configured at the Original Equipment Manufacturer, or by the OEM's authorized dealer. CZone Digital Switching enables full one-touch helm control of onboard circuits (lighting, music, power monitoring, tank monitoring, etc.) from a compatible Garmin charplotter. If the vessel is not equipped with CZone Digital Switching, contact the vessel's OEM dealer for more information.

The following Garmin chartplotters are compatible with CZone Digital Switching:

• GPSMAP 74xx/xsv series

• GPSMAP 76xx/xsv series

• GPSMAP 8xxx series

• GPSMAP 7x2, 9x2, 12x2 Plus series

• GPSMAP 7x3, 9x3, 12x3 series

When a Garmin chartplotter and OEM installed CZone Digital Switching system are integrated together at the OEM boat builder or OEM dealer, an OEM designed configuration page, for control over the digital switching is also programmed in to the Garmin chartplotter profile. This OEM designed configuration page is a feature of OneHelm. To access the OEM designed OneHelm page on the Garmin chartplotter via the ONEHELM, A/V, GAUGES section on the home screen of the chartplotter, and select the option for CZone.

In addition to the OneHelm page, these digital switches can be displayed and managed outside of OneHelm on the Garmin chartplotter.  To display the switches outside the pre-configured OEM CZone profile, and edit the switches in this specific digital view, refer to the compatible Owner's Manual.

NOTE: This technology is only available pre-configured and installed at the OEM level. Non-OEM users cannot customize or re-configure OEM customized OEM profile layouts. Purposefully or accidentally performing a  Master Reset procedure will result in the layout of the switch configuration on the Garmin Chartplotter being lost. An OEM configured layout cannot be recovered unless the system profiles were backed up prior to performing a Master Reset. If the profiles were backed up, this customized OEM feature can be restored. For more information on backing up and restoring system profiles on a Garmin Chartplotter see Marine Device Master Reset List.