6
Fishfinder 350C Owner’s Manual
Zooming Automatically
When you zoom in one sonar view, the other sonar views are not affected.
1
Press
SPAN
twice.
TIP
: You can also select
Menu
>
Zoom
.
2
Select
Auto Zoom
.
Locking the Sonar View to the Water Bottom
When you set the zoom to bottom lock in one sonar view, that setting does not
affect the other views.
1
Press
SPAN
and
DEPTH
at the same time.
TIP
: You can also select
Menu
>
Zoom
>
Bottom Lock
.
2
Select a span.
For example, if you select a span of 20 meters, the device shows an area from
the bottom to 20 meters above the bottom.
Showing and Adjusting the Depth Line
You can show and adjust a horizontal line on a sonar view. The depth of the line is
indicated on the right side of the screen.
When you show a depth line in one sonar view, the line is also shown on the other
sonar views.
1
Select
MENU
>
Depth Line
>
On
.
2
To adjust the depth line, select or .
Pausing the Sonar View
Select
MENU
>
Pause/Rewind Sonar
.
Viewing the Sonar History
1
Select
MENU
>
Pause/Rewind Sonar
.
2
Select an option:
• To scroll the sonar view and move the vertical line, select or .
• To adjust the horizontal depth line, select or .
Resuming the Sonar View
After pausing the sonar view or viewing the sonar history, select
MENU
>
Resume Sonar
.
Additional Device Settings
Alarms
Select
MENU
>
Setup
>
Alarms
.
Shallow Water
: Sets an alarm to sound when the vessel enters water that is more
shallow than the depth entered.
Deep Water
: Sets an alarm to sound when the vessel enters water that is deeper
than the depth entered.
Battery
: Sets an alarm to sound when the battery voltage is below the voltage
entered.
Fish
: Sets an alarm to sound when the device detects a suspended target.
•
sets an alarm to sound for all fish sizes.
•
sets an alarm to sound for medium and large fish only.
•
sets an alarm to sound for large fish only.
Water Temp
: Sets an alarm to sound when the water temperature varies more than
± 2°F (±.1.1°C) from the entered temperature.
NOTE
: The device must be connected to a temperature-capable transducer to
show the water temperature.
190-01440-00_0B.indd 6
3/21/2012 1:00:08 PM
