Off Course Alarm; Arrival Alarm - Humminbird 788c Operation Manual

boat is allowed to move off course before the Off Course Alarm will sound
during navigation.
To change the Off Course Alarm setting:
1. Highlight Off Course Alarm on the Alarms main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Off Course Alarm
setting. (Off, 25 to 3000 feet, 10 to 1000 meters [International Models
only], Default = 300 ft, 100 m)
exceeded the distance to the destination waypoint, or has entered the Arrival
Alarm Circle, based on the menu setting when navigating. Arrival Alarm allows
you to set how close the boat must be to the destination waypoint before the
Arrival Alarm will sound.
To change the Arrival Alarm setting:
1. Highlight Arrival Alarm on the Alarms main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Arrival Alarm
setting. (Off, 25 to 3000 feet, 10 to 1000 meters [International Models
only], Default = 150 ft, 50 m)
Alarms Menu Tab

Off Course Alarm

Off Course Alarm allows you to set how far the

Arrival Alarm

Arrival Alarm sounds when the boat has either
108
Arrival Alarm
Circle
Off Course
Limits