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3. Press ↓ or ↑ to select a different depth range. A horizontal blue bar
highlights the selected range.
4. When the new range is selected, press
EXIT to clear the menu. Repeat
these steps to turn on Auto Depth Range.
NOTE:
The sonar's depth capability depends on the water, bottom condi-
tions, transducer installation and other factors.
Depth Range - Upper and Lower Limits
Virtually any segment of the water column can be displayed by using
the upper and lower limit feature. This lets you pick the shallow and
deep depth range limits that are shown on the screen, provided there is
at least 10 feet between the upper and lower limit you select. For ex-
ample, a range from 12 feet to 34 feet could be used.
Changing the upper and lower limits gives you far greater control over
the depth range. This feature lets you "zoom in" the display in almost
unlimited combinations. Nearly any segment of the water column, from
the surface to the bottom can be shown.
Sonar Page Menu with Upper and Lower Limits selected (left). Sonar
Chart Limits menu with Upper Limit selected (right).
To change the upper and lower limits:
1. From the Sonar Page, press
MENU|↓ to UPPER AND LOWER LIMITS|ENT.
The Sonar Chart Limits menu appears, with Upper Limit selected.
2. To set the upper limit, press
ENT. Press ↑ or ↓ to change the first
number, then press → to move the cursor to the next number and re-
peat until the depth is correct, then press
EXIT.