Acquisition Zone; How To Enable The Acquisition Zones - Furuno FAR-2218 Operator's Manual

3. TARGET TRACKING (TT)
Note: When the "TT DANGER OF COLLISION" alarm is generated the AIS display is
automatically turned on.
3.16

Acquisition Zone

The acquisition zone functions both to alert you targets in a specific area and acts as
an automatic acquisition area when automatic target acquisition is active. Any targets
entering the zone will be automatically acquired.
When a target enters an acquisition zone, the buzzer sounds and the indication "TT
NEW TARGET" (or "AIS NEW TARGET") appears (in yellow-orange) in the Alert Box.
The symbol of the offending target is red and flashing. Further, the AIS display is au-
tomatically turned on if it is off.
There are two types of acquisition zones available, arc and polygon, however, AZ1
can only be set as an arc.
Note: The acquisition zones are disabled when the setting for [2 AZ/ALR SELECT] in
the [ACQUISITION ZONE] menu is set to [TARGET ALARM ZONE].
3.16.1

How to enable the acquisition zones

1. Open the menu.
2. Select [5 TT•AIS].
3. Select [2 ACQUISITION ZONE].
4. Select [2 AZ/ALR SELECT].
5. Select [ACQUISITION ZONE].
6. Close the menu.
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