The deep alarm works just the opposite. It sounds a warning tone if the bottom depth goes deeper than the alarm's setting. Both depth alarms work only off the digital bottom depth signals. No other targets will trip these alarms. These alarms can be used at the same time or individually.
At left, Main Menu and Sonar Alarms command.
At right, the Sonar Alarms menu.
To adjust and turn on the shallow alarm:
1.Press MENUMENU↓ to SONAR ALARMSENT.
2.Press ENT to access depth feature.
3.Press ↑ or ↓ until the depth is correct, then press ENT.
4.Press ↑ to SHALLOW ALARM ENABLEDENTEXITEXIT.
5.To turn off the alarm, press MENUMENU↓ to SONAR ALARMS ENT↑
ENTEXITEXIT.
To switch to a different depth setting, open the Sonar Alarms menu and repeat the instructions in step 3 above.
To adjust and turn on the deep alarm:
1.Press MENUMENU↓ to SONAR ALARMSENT.
2.Press ↓ to DEEP ALARM DEPTHENT.
3.Press ↑ or ↓ until the depth is correct, then press ENT.
4.Press ↑ to DEEP ALARM ENABLEDENTEXITEXIT.
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