Operation Manual
Page 27
Transducer Type Selects the transducer model attached to zero. 25 Sonar Operation | Elite-4x HDI Reset water distance Resets the Water Distance value to your unit. Temperature calibration Calibrates data from the transducer temperature sensor with speed data from your unit. You must select the correct transducer type to ensure the accuracy of temperature information. Water speed calibration Calibrates a paddlewheel speed sensor with data from a known temperature source to get the best sonar performance from a GPS source.
Transducer Type Selects the transducer model attached to zero. 25 Sonar Operation | Elite-4x HDI Reset water distance Resets the Water Distance value to your unit. Temperature calibration Calibrates data from the transducer temperature sensor with speed data from your unit. You must select the correct transducer type to ensure the accuracy of temperature information. Water speed calibration Calibrates a paddlewheel speed sensor with data from a known temperature source to get the best sonar performance from a GPS source.