JRC JMA-5322-6HS Simplified Manual page 7

Using the automatic sea clutter suppression mode
Procedures
1 Press the [AUTO-SEA] dial.
The automatic sea clutter suppression mode is selected, and AUTO is displayed in sea clutter
suppression (Sea) mode switching.
2 Make adjustments by turning the [AUTO-SEA] dial.
Even when the automatic sea clutter suppression mode is selected, turning the [AUTO-SEA] dial can
make fine adjustments manually.
Cancellation
1 Press the [AUTO-SEA] dial.
The automatic sea clutter suppression mode is cancelled, and MAN is displayed in the sea clutter
suppression (Sea) mode field.
S-5