JRC JMA-9172-SA - Page 108

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JMA-9172-SA Instruction Manual > 3.BASIC OPERATION > 3.2 OBSERVE AND ADJUST VIDEO
3.2.6.2 Using the automatic rain / snow clutter suppression mode
The rain / snow clutter suppression in accordance with the intensity of rain / snow
clutter is possible. Use this mode when the rain / snow clutter's intensity differs
according to directional orientation.
Procedures
1) Press the [RAIN] dial. Alternatively, Left-click the Rain MAN
button located at the lower left of the display.
The automatic rain / snow clutter suppression mode is selected, and Sea AUTO, Rain
AUTO is displayed in the lower left of the radar display.
2) Make adjustments by turning the [RAIN] dial and the [SEA] dial.
Even when the automatic rain / snow clutter suppression mode is selected, turning the
[RAIN] dial and the [SEA] dial can make fine adjustments manually.
Cance l
1) Press the [RAIN] dial. Alternatively, Left-click the Rain AUTO
button located at the lower left of the display.
The automatic rain / snow clutter suppression mode is cancelled, and Sea AUTO, Rain
AUTO is changed to Sea MAN ,Rain MAN in the lower left of the radar display.
* Doppler Filter: This function possible on solid radar is provided superior
ditection in the case of heavy rain and snow situation.
NOTE:
When the automatic rain / snow clutter suppression mode is
selected, the automatic sea clutter suppression mode and
Doppler Filter* are also activated.
It is not possible to set only the rain / snow clutter suppression
function to the automatic mode.