Raymarine a65 Installation And Operation Instructions Manual page 150

Adjusting radar anti sea clutter
From the radar application, with the required Auto Gain Mode
selected:
1. Select Menu.
2. Select Adjust Gain <Mode>, where <Mode> shall be the Auto
Gain mode already selected.
3. Select Sea: .
4. The Sea clutter slider bar control is displayed.
5. Adjust the Sea clutter slider bar control to the appropriate setting
(between 0 and 100%), or
6. Select the Auto box so that a tick is placed in the box for
automatic sea clutter control.
Adjusting radar anti rain clutter
From the radar application:
1. Select Menu.
2. Select Rain.
The Rain clutter slider bar control is displayed.
3. Adjust the Rain clutter slider bar control to the appropriate setting
(between 0% and 100%), or
4. Select the Off box so that a tick is placed in the box to turn off
anti rain clutter control.
Adjusting SuperHD radar antenna boost
From the radar application:
1. Select Menu.
2. Select Adjust Gain <Mode>, where <Mode> shall be the Auto
Gain mode already selected.
3. Select Antenna.
The Antenna Boost slider bar control is displayed.
4. Adjust the Antenna Boost slider bar control to the appropriate
setting (between 0 and 100%), or
5. Select the Auto box so that a tick is placed in the box for
automatic boost control.
Adjusting SuperHD radar power boost
From the radar application:
1. Select Menu.
2. Select Adjust Gain <Mode>, where <Mode> shall be the Auto
Gain mode already selected.
3. Select Power.
The Power Boost slider bar control is displayed.
4. Adjust the Power Boost slider bar control to the appropriate
setting (between 0 and 100%), or
5. Select the Auto box so that a tick is placed in the box for
automatic boost control.
150 New a Series / New c Series / New e Series