Alarm Messages and Icons
The Fishfinder 240 displays a message when an alarm is tripped. To clear the message press the ENTER key. If the ENTER key is not pressed, the unit will automatically remove most messages after 10 seconds and display a reminder icon in the lower left corner of the chart until the alarm is no longer valid.
Battery Voltage Low | Unit Needs Repair |
Deep Water Alarm | Unit Needs Repair |
Shallow Water Alarm | Memory Deleted |
Supply Voltage Low | Increase Setting |
Supply Voltage High | Fish Alarm |
OnAppendixthe WaterBMessages and Alarms
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