Lowrance electronic Fish Finder Manual Do Utilizador
43
At left, Sonar Page menu with GrayLine command selected.
At right, the GrayLine control bar.
To adjust the Grayline level:
1. From the Sonar Page, press
MENU
|
↓ to
G
RAYLINE
|
ENT
.
2. The Grayline Control Bar appears. Press
↓ to decrease Grayline;
press
↑ to increase Grayline.
3. When it's set at the desired level, press
EXIT
.
Overlay Data command on the Sonar Menu, at left. Overlay Data
Shown selection menu, right. In this example, we scrolled down the
data list to highlight "Water Speed."
Overlay Data
Overlay data is digital data that may be overlaid on the screen.
To change overlay data:
1. Press
MENU
|
↓ to
O
VERLAY
D
ATA
|
ENT
.
2. Press
↓ or ↑ to select Data Type|
ENT.
When selected, a check mark
appears beside the data type.
3. To return to the previous page, press
3. To return to the previous page, press
EXIT
|
EXIT
.