Setting up the anti-collision alarm zoneD11747-11. Press the MENU button.2. Select Alarm Setup.3. Select Navigation Alarms Setup.4. Select Setup Alarm Zone .If you are using the chart application when you access this menuitem, a visual indication of the alarm zone is displayed in frontof the vessel icon.5. To specify the range in front of your vessel that will be monitored,press the ADJUST RANGE softkey and use the UniControl toadjust the value.6. To specify the bearing from your vessel (width of the zone),press the ADJUST ANGLE softkey and use the UniControl toadjust the value.7. Press the OK button to save the changes, or the CANCELbutton to revert to the previously saved settings.Radar alarms setupMenu item Description OptionsGuard ZonesSensitivityThe guard zone featurein the radar applicationtriggers an alarm whena target is within aspecified zone. You canadjust the sensitivity ofthe alarm. Ensure thatthe sensitivity is not settoo low, or targets maybe missed and the alarmwill not be triggered.0 to 100%Fishfinder alarms setupThis section describes the settings you can change using thefishfinder alarms setup menu.Menu Item Description OptionsFish Alarm Alarm which respondsto quantities of fishfindertargetsOFF, ONFish Alarm Sensitivity If the Fish Alarm isset to ON, an alarm istriggered when the fishreturn strength reachesthe sensitivity that youspecify.1 to 10Using alarms and MOB functions 113
