Setting the Safe-Zone Collision Alarm
The Beeper setting must be turned on to make alarms audible (Sounds and Display Settings). Failure to set audible alarms could lead to injury or property damage.
Before you can set a collision alarm, you must have a compatible chartplotter connected to an AIS device or radar.
The safe-zone collision alarm is used only with AIS and MARPA. MARPA functionality works with radar. The safe zone is used for collision avoidance and can be customized.
Parent Topic: Automatic Identification System