58
GPSMAP 700 Series Owner’s Manual
Radar
4. Touch the location of the inner guard-zone corner.
5. Select
Done
.
Defining a Circular Guard Zone
You must enable a guard zone before you can define the boundaries of the zone (
You can define a circular guard zone that completely encompasses your boat.
1. From the Home screen, select
Radar
>
Sentry
>
Menu
>
Sentry Setup
>
Adjust Guard Zone
>
Move
Guard Zone
>
Circle
.
2. Touch and drag the location of the outer guard-zone circle, ( ).
3. Select
Corner 2
.
4. Touch and drag the location of the inner guard-zone corner.
5. Select
Circle
.
Setting the Safe-zone Collision Alarm
See “Setting the Safe-zone Collision Alarm (
Viewing a List of AIS Threats
From any radar view or the Radar Overlay, you can view and customize the appearance of a list of AIS threats.
1. From the Home screen, select
Radar
.
2. Select
Cruising
,
Harbor
,
offshore
,
Sentry
, or
Radar overlay
.
3. Select
Menu
>
other Vessels
>
AIS List
.