Sonar Alarms - Garmin GPSMAP 190-01120-00 Owner's Manual

Adjusting the Range of the Depth Scale
You can adjust the range of the depth scale that appears on the right side of the screen.
1. From the Home screen, select Sonar.
2. Select a sonar view.
Menu > Range.
3. Select
4. Complete an action:
• Select Auto to allow the chartplotter to adjust the depth scale automatically.
• Select Up or Down
5. Select Done.

Sonar Alarms

Setting the Shallow Water and Deep Water Alarms
1. From the Home screen, select
Shallow Water
2. Select
value.
3. Enter the depth that triggers the shallow water alarm:
For the GPSMAP 6000 series, use the Rocker or Numeric Keypad.
•
• For the GPSMAP 7000 series, use the on-screen keyboard.
4. Select Done.
Deep Water
5. Select
value.
6. Enter the depth that triggers the deep water alarm:
• For the GPSMAP 6000 series, use the Rocker or Numeric Keypad.
• For the GPSMAP 7000 series, use the on-screen keyboard.
7. Select Done.
Setting the Water Temperature Alarm
You can set an alarm to sound when the transducer reports a temperature that is 2°F (1.1°C) above or
below the specified temperature.
1. From the Home screen, select
2. Enter a water temperature:
• For the GPSMAP 6000 series, use the Rocker or the Numeric Keypad.
• For the GPSMAP 7000 series, use the on-screen keyboard.
3. Select Done.
GPSMAP 6000/7000 Series Owner's Manual
®
to increase or decrease the depth scale manually.
Configure >
on
> to set an alarm to sound when the depth is less than the specified
on
> to set an alarm to sound when the depth is greater than the specified
Configure >
Alarms > Sonar.
Alarms > Sonar > Water temp
Sonar
> on.
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