Temp. Offset (Advanced); Speed Calibration (Advanced, With Temp/Speed Only) - Humminbird 778c 700 series Operation Manual

Temp. Offset will adjust the temperature readout by the amount entered. This
menu option is available when the User Mode is set to Advanced (see Main
Menu: User Mode).
To change the Temp. Offset setting:
1. Make sure the User Mode is set to Advanced, then highlight Temp.
Offset on the Setup main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Temp. Offset
setting. (-10.0 to +10.0 degrees, Default = 0)
Speed Calibration will adjust the speed 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, and when the User Mode is set to
Advanced (see Main Menu: User Mode).
To change the Speed Calibration setting:
1. Make sure the User Mode is set to Advanced, then highlight Speed
Calibration on the Setup main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Speed Calibration
setting. (-20% to +20%, Default = 0%)
Temp. Offset
(Advanced)
Speed Calibration
(Advanced, with Temp/Speed only)
77 Setup Menu Tab