Lowrance lms-480df ユーザーズマニュアル

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At left, Sonar Page menu with Depth Range command selected. At
right, the Depth Range Control Scale.
2. The Depth Range Control Scale appears. Press 
↑ or ↓ to select a dif-
ferent depth range. A black bar highlights the selected range. Range
numbers in gray cannot 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 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
MENU
|
↓ to 
A
UTO 
D
EPTH 
R
ANGE
|
ENT
.
2. Press 
↑ to 
D
EPTH 
R
ANGE
|
ENT
 and the Depth Range Control Scale ap-
pears.
3. Press 
↓ or ↑ to select a different depth range. A horizontal black 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:
From the Sonar Page, press 
MENU
|
↓ to 
A
UTO 
D
EPTH 
R
ANGE
|
ENT
|
EXIT
.
NOTE:
The sonar's depth capability depends on the transducer installa-
tion, water and bottom conditions, and other factors.