Humminbird 323 Fish Finder User Manual


 
51
Speed Calibration
(Advanced, withTemp/Speedonly)
Speed Calibration will adjust thespeed readout by the percentage entered, and will
appear in the menu if a Temp/Speed Accessory is connected and the paddlewheel
has moved at least once, when the unit is in Advanced User Mode (see Setup Menu
Tab: User Mode.)
To change the Speed Calibration setting:
1. Make sureyou are inAdvanced User Mode,then highlight SpeedCalibration
on the Setup menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Speed
Calibration setting. (-20% to +20%, Default = 0%)