Humminbird 1155C - Manual (Page 109)

Restore Defaults
Restore Defaults resets ALL menu settings to their factory defaults.
Use this menu choice with caution!
To Restore Defaults:
1. Highlight Restore Defaults on the Setup menu.
2. Use the RIGHT 4-WAY Cursor Control key to initiate restoring defaults.
3. The Confirm dialog box will appear. To reset the defaults, press the RIGHT Cursor key once
more. To cancel Restore Defaults, press the LEFT Cursor key.
Temp. Offset
(Advanced)
Temp. Offset will adjust the temperature readout by the amount entered. This menu choice is available
only when in Advanced User Mode (see Setup Menu Tab: User Mode.)
To change the Temp. Offset setting:
1. Make sure you are in Advanced User Mode, then highlight Temp. Offset on the Setup menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Temp. Offset setting. (-10.0 to
+10.0 degrees, Default = 0.0, or Off)
Speed Calibration
(Advanced, with Speed paddlewheel only)
Speed Calibration will adjust the speed readout by the percentage entered, and will appear in the menu
if a 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 sure you are in Advanced User Mode, then highlight Speed Calibration 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%)
Local Time Zone
(Advanced)
Local Time Zone selects your time zone in reference to the time reported by the GPS receiver when
Time+Date is selected as a Digital Readout (see Navigation X-Press™: Select Readouts). This menu
choice is available only when in Advanced User Mode (see Setup Menu Tab: User Mode.)
To change the Local Time Zone:
1. Make sure you are in Advanced User Mode, then highlight Local Time Zone on the Setup menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Local Time Zone (Default = EST
[UTC-5] - Eastern Standard Time).
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