Humminbird MATRIX 27 Fish Finder User Manual


 
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To Select Readouts:
1. Make sure you are in Advanced User Mode, then highlight Select Readouts
on the Setup main menu.
2. Use the RIGHT 4-WAY Cursor Control key to initiate this procedure.
3. The Select Readouts submenu will appear, showing a list of all Readouts.
Use the UP or DOWN Cursor keys to select a particular Readout position,
then use the RIGHT or LEFT Cursor keys to change what will be displayed at
that position. (Off, Speed, Temperature, Triplog, Voltage, Water Speed)
Default Sonar View Customized Sonar View
Depth Offset
(Advanced)
Depth Offset will adjust the digital depth readout to indicate depth from the waterline
or boat's keel. Enter a positive vertical measurement from the transducer to the
waterline to read the depth from the waterline. Enter a negative vertical measurement
from the transducer to keel to read the depth from the keel. This menu choice is
available only when in Advanced User Mode (see Setup Menu Tab: User Mode.)
T
o change the Depth Offset setting:
1. Make sure you are in Advanced User Mode, then highlight Depth Offset on
the Setup menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Depth Offset
setting. (-10.0 to +10.0 feet or -3 to 3 meters [International Models Only],
Default = 0)
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.)
T
o 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)