Viewing The Temperature; Changing The Temperature Display; Reset The Temperature Graph - Garmin West Marine 276C Plus Owner's Manual

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DDITIONAL EATURES IEWING THE

Viewing the Temperature

NOTE: You must be receiving proper sonar data from another
device, such as a Garmin GSD 20 Sounder Module, to view
temperature information.
The Temperature tab provides a visual graph of water temperature
changes over a period of time. The graph reads from left to right so
that the most recent temperature measured is displayed on the far
right side of the graph. The dotted lines within the graph indicate
intervals in the temperature scale and the duration of time.
NOTE: Select Temp for the Transducer type in the Sonar Setup.
See "Setting Up the Sonar" on page 100 for more information.
Press MENU twice to open the Main Menu. Select Setup from the
vertical row of tabs on the left, then select Temperature from the
row of tabs along the top of the screen.
Temperature Tab
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EMPERATURE

Changing the Temperature Display

The graph will adjust and display the temperature changes according
to the Temperature Scale and Time Duration settings.
Temperature Scale—select the desired degree span from the list.
Select Auto to have the unit automatically determine the best range,
or select a span of 2, 4, 6, 8, or 10 degrees.
Time Duration—set how fast or slow the temperature log scrolls; a
shorter time duration means a faster temperature log scroll. Select a
duration from 1 minute to 2.5 hours.

Reset the Temperature Graph

To reset the scale range for the temperature graph, press MENU,
highlight Reset Auto Scale, and press ENTER. This is useful
when the scale spans a large range due to extreme temperature
changes. You can only reset the scale when you select Auto for the
Temperature Scale.
To restore the temperature graph to defaults, press MENU, highlight
Restore Default, and press ENTER.
276C Plus Owner's Manual
1/13/2005 10:43:54 AM