X515C DF & X510C Manual - Lowrance

Sonar Page menu with Depth Range command selected (left). The
Depth Range Control Scale (right).
1. From the Sonar Page, press MENU|↓ to DEPTH RANGE|ENT.
2. The Depth Range Control Scale appears. Press ↑ or ↓ to select a different
depth range. A blue bar highlights the selected range. Lightly
shaded numbers can not be selected.
3. When the new range is selected, press EXIT to clear the menu.
Depth Range - Manual
You have complete control over the range when the unit is in the manual
mode. There are 16 depth ranges, from 5 feet to 4,000 feet.
To switch to Manual Depth Range
1. First, turn off automatic depth range. From the Sonar Page, press
MENU|↓ to AUTO DEPTH RANGE|ENT.
2. Press ↑ to DEPTH RANGE|ENT and the Depth Range Control Scale appears.
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.
To turn Auto Depth Range on again
1. From the Sonar Page, press MENU|↓ to AUTO DEPTH RANGE|ENT|EXIT.
NOTE:
The sonar's depth capability depends on water and bottom conditions,
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 deep and shal-
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