![Furuno SFD-1010 Скачать руководство пользователя страница 56](http://html1.mh-extra.com/html/furuno/sfd-1010/sfd-1010_operators-manual_2350505056.webp)
5.
Tap [Enter Start Position].
The indication changes from [Enter Start Position] to [Enter End Position].
6.
Tap the ending point for the alert zone, and the cursor moves to that point.
7.
Tap [Enter End Position] so that the fan-shaped zone is set as a target alert zone.
Note 1:
To cancel the alert zone setting, tap [Cancel]. If an alert zone has already
been set, existing settings are restored.
Note 2:
The [TGT ALARM 1] zone and the [TGT ALARM 2] zone can overlap one
another.
2.13.2 How to show, hide the alert zone
Take the following steps to display the target alert zone.
1.
Tap [
▶
] on the left side of the screen to open the InstantAccess
TM
Bar.
2.
Tap [TGT ALARM 1] or [TGT ALARM 2].
3.
Tap [Show Alarm Zone] and set to [On].
To hide the alert zone, set to [Off] in step 3.
2.13.3 How to set the conditions for activating a target alert
Take the following procedure to set the target alert triggering conditions.
Touch control:
1.
Press the
MENU/ESC
key to open [MENU].
2.
Tap [ALERT SETTINGS].
3.
Tap [Target Alarm 1] or [Target Alarm 2].
The [In]/[Out] selection box appears.
4.
Tap [In] or [Out].
[In]: Activates alarm when a target enters the alert zone.
[Out]: Activates alarm when a target exits the alert zone.
5.
Tap [x] on the title bar to close [MENU].
2-22
2
.
RADAR