Suppress Rain / Snow Clutter [Auto-Rain - JRC JMA-5322-6HS Simplified Manual

2.7

Suppress Rain / Snow Clutter [AUTO-RAIN]

Using the manual rain / snow clutter suppression mode
Procedures
1 Turning the [AUTO-RAIN] dial.
The rain / snow clutter suppression function suppress rain / snow clutter returns by decreasing the
receiving gain.
Since the rain / snow clutter suppression function also has the effect of suppressing sea clutter, the
suppression efficiency improves when the [AUTO-RAIN] dial is used with the [AUTO-SEA] dial.
Using the automatic rain / snow clutter suppression mode
Procedures
1 Press the [AUTO-RAIN] dial.
The automatic rain / snow clutter suppression mode is selected, and AUTO
clutter suppression (Sea) mode switching and the rain / snow clutter suppression (Rain) mode
switching.
2 Make adjustments by turning the [AUTO-RAIN] dial and the
[AUTO-SEA] dial.
Even when the automatic rain / snow clutter suppression mode is selected, turning the [AUTO-RAIN]
dial and the [AUTO-SEA] dial can make fine adjustments manually.
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