Select > My Vessel.

Transducers

Shows all transducers on the network, allows you to change transducers, and allows you to view diagnostic information (Selecting the Transducer Type).

Temp. Offset

Allows you to set an offset value to compensate for the water temperature reading from a connected water-temperature sensor or a temperature-capable transducer (Setting the Water Temperature Offset).

Hull ID Number

Allows you to enter the Hull Identification Number (HIN).The HIN might be permanently affixed to the upper starboard side of the transom or outboard side.