See “restoring the default rain clutter setting, See “restoring the default ftc setting – Garmin GPSMAP 5215 User Manual
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GPSMAP
®
4000/5000 Series Owner’s Manual
Radar
2. Select Cruising, Harbor, offshore, Dual Range or Sentry mode.
3. Complete an action:
• Select Menu > Noise Rejection > Sea Clutter for Cruising, Harbor, Offshore, or Sentry mode.
• Configure the setting for the short-range screen in Dual Range mode. Select
> Menu > Noise
Rejection > Sea Clutter for the GPSMAP 4000 series. Select Left > Noise Rejection > Sea Clutter
for the GPSMAP 5000 series.
• Configure the setting for the long-range screen in Dual Range mode. Select
> Menu > Noise
Rejection > Sea Clutter for the GPSMAP 4000 series. Select Right > Noise Rejection > Sea Clutter
for the GPSMAP 5000 series.
4. Select a setting that reflects present sea conditions: Rough, Medium, or Calm.
5. Select Up or Down to decrease or increase the appearance of sea clutter until other targets are clearly
visible on the Radar screen.
Clutter caused by sea conditions may still be visible.
Restoring the Default FTC Setting
Note: Depending upon the radar in use, the FTC setting configured for use in one radar mode may or may
not be applied to other radar modes or to the Radar Overlay (
).
1. From the Home screen, select Radar.
2. Select Cruising, Harbor, offshore, Dual Range or Sentry mode.
3. Complete an action:
• Select Menu > Noise Rejection > FtC > off for Cruising, Harbor, Offshore, or Sentry mode.
• Configure the setting for both screens in Dual Range mode. Select
> Menu > Noise Rejection
> FtC > off for the GPSMAP 4000 series. Select Left > Noise Rejection > FtC > off for the
GPSMAP 5000 series.
Restoring the Default Rain Clutter Setting
Note: Depending upon the radar in use, the rain clutter setting configured for use in one radar mode may or
may not be applied to other radar modes or to the Radar Overlay (
).
1. From the Home screen, select Radar.
2. Select Cruising, Harbor, offshore, Dual Range or Sentry mode.
3. Complete an action:
• Select Menu > Noise Rejection > Rain Clutter > off for Cruising, Harbor, Offshore, or Sentry mode.
• Configure the setting for the short-range screen in Dual Range mode. Select
> Menu > Noise
Rejection > Rain Clutter > off for the GPSMAP 4000 series. Select Left > Noise Rejection > Rain
Clutter > off for the GPSMAP 5000 series.
• Configure the setting for the long-range screen in Dual Range mode. Select
> Menu > Noise
Rejection > Rain Clutter > off for the GPSMAP 4000 series. Select Right > Noise Rejection > Rain
Clutter > off for the GPSMAP 5000 series.