30 
 
5.5  Suppressing the Rain and Snow Clutter 
1  Click on the [Menu] button on the left tool bar. 
The menu is displayed. 
2  Click on the [Settings] button on the menu. 
The [Settings] dialog box appears. 
3  Select [Signal Process(Basic)] in the classification pane. 
Set a basic processing method of radar signal. 
 
 
4  Suppress the Rain and Snow Clutter. 
Move the [Rain] slider to the right to enhance the effect of rain and snow anti-clutter. 
By clicking on the button next to the slider, the mode can be switched between manual (MAN) and 
automatic (AUTO). 
 
Note 
[RAIN]  dial  of  Keyboard  operation  unit  (Option)  is  be  able  to  perform  the  following 
adjustment. 
• When this dial is turned, the level of rain/snow clutters on the radar image is adjusted. 
•  When this dial is pressed, the function mode is switched to manual/automatic. 
 
 
5.6  Suppressing the Sea Clutter 
1  Click on the [Menu] button on the left tool bar. 
The menu is displayed. 
2  Click on the [Settings] button on the menu. 
The [Settings] dialog box appears. 
3  Select [Signal Process (Basic)] in the classification pane. 
Set a basic processing method of radar signal.