Lighthouse a125, Installation And Operation Instructions Manual

Page: 310 / 460

20.9 Radar tuning: On-screen gain
controls
Touchscreen multifunction displays provide
on-screen access to controls for Gain, Rain and Sea
clutter.
Gain control
Rain control
Sea control
Note: non-touchscreen controls are accessed
by the menu options: Menu > Rain and Menu >
Adjust Gain .
Enabling and disabling on-screen gain
controls
You can enable and disable the on-screen gain
controls by following the steps below.
On a touchscreen multifunction display, with the
relevant application displayed.
1. Select
Menu .
2. Select Presentation .
3. Select Gain Controls .
Selecting Gain Controls will switch between
showing and hiding the on-screen controls.
Note: When the on-screen Gain controls are set
to Hidden then the Gain settings can be accessed
directly from the application menu:
Menu > Gain .
Using the on-screen gain controls
To adjust settings using the on-screen controls follow
the steps below.
On a touchscreen multifunction display, with the
radar application displayed:
1. Select either the
Gain , Rain or Sea on-screen
icon.
The on-screen slider bar control is displayed.
2. Select the Auto box (Gain and Sea) or Off box
(Rain) so that a tick is placed in the box to switch
to automatic control or switch the control off, or
3. Select the Auto box (Gain and Sea) or Off box
(Rain) so that a tick is removed placed in the box
to switch to manual control.
4. Adjust the slider bar to the required setting.
5. The slider bar will auto dismiss, or you can select
the on-screen icon again to close the slider bar.
310 a Series / c Series / e Series