Humminbird HELIX Series Operation Manual page 59

Turn on/off Fish ID+ Settings
Fish ID+ uses advanced signal processing to interpret sonar returns and will display a fish symbol on the Sonar View when very
selective requirements are met. Also, if Fish ID+ is turned on, you can adjust the sensitivity used for detection and receive alerts
with the Fish ID Alarm turned on.
Turn on/off Fish ID+
When Fish ID+ is turned on, fish symbols will be shown on the Sonar View. The color of the fish symbols indicates the sonar beam
location, and the fish depth is shown above the symbol.
When Fish ID+ is turned off, the control head shows only the raw sonar returns on the display.
1. Main Menu: Press the MENU key twice. Select the Sonar tab.
2. Select Fish ID+.
3. Select On or Off.
On
Off
Fish ID+ Turned On
Fish Symbols will display in the Sonar View when a fish is detected.
Orange Fish Symbols = targets detected in the 200 kHz narrow beam and Dual Spectrum.
Green Fish Symbols = targets detected in the 83 kHz wide beam or 455 kHz beam (DI, CHIRP
DI only).
Raw sonar returns are shown on the Sonar View. If a fish is detected, the returns appear as
arches on the display to indicate potential targets.
59
depth
Fish ID+ symbol
(200 kHz beam)
Sonar (2D)