Depth Range - Automatic; Depth Range - Manual; To Turn Auto Depth Range On Again - Lowrance LMS 330C Installation And Operation Instructions Manual

Depth Range - Automatic

When turned on for the first time, the bottom signal is automatically
placed in the lower half of the screen. This is called Auto Ranging and
is part of the automatic function. However, depending upon the bottom
depth and the current range, you can change the range to a different
depth. To do this:
1. From the Sonar Page, press
At left, Sonar Page menu with Depth Range command selected. At
2. The Depth Range Control Scale appears. Press ↑ or ↓ to select a dif-
ferent depth range. A blue bar highlights the selected range. Range
numbers in light blue cannot be selected.
3. When the new range is selected, press

Depth Range - Manual

You have complete control over the range when the unit is in the man-
ual 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
|↓ to
MENU A
UTO
2. Press ↑ to
D
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

To turn Auto Depth Range on again:

From the Sonar Page, press
right, the Depth Range Control Scale.
D R
EPTH ANGE
|
R ENT
EPTH ANGE
|↓ to
MENU
EXIT
| .
ENT
and the Depth Range Control Scale appears.
EXIT
|↓ to
MENU A
UTO
67
|
D R ENT
EPTH ANGE
to clear the menu.
to clear the menu.
D R
EPTH ANGE
.
| | .
ENT EXIT