Furuno FAR-3310 Manual De Usuario

2.  RADAR, CHART RADAR OPERATION

This radar has the Automatic Clutter Elimination (ACE) function. This function detects 
sea and rain clutter from received echoes’ range and bearing trend and automatically 
reduces sea and rain clutter according to the Automatic Clutter Elimination (ACE) 
threshold setting.

Note: Use this function with caution. Weak target echoes may disappear from the 
screen.

Click the [ACE] button on the InstantAccess bar to turn the Automatic Clutter Elimina-
tion (ACE) function on or off. When the Automatic Clutter Elimination (ACE) function 
is [ON], the indications for [RAIN] and [SEA] on the Status bar are grayed out.

Note: When [PERFORMANCE MON] (see section 2.31) or [SART] (see section 2.36) 
is ON, [ACE] is OFF and the indication is grayed out.

Control Unit: Rotate the GAIN control to adjust the sensitivity.

Trackball module: For coarse adjustment, put the cursor within the slider bar area on 
the Status bar then push the left button. For fine adjustment, put the cursor at the end 
of the slider bar then roll the trackball while pushing and holding down the left button. 
Release the button to finish.

ON

OFF

ACE

ACE

 

Put cursor on slider bar and push and 
hold left button. Drag cursor to new 
location then release left button.