Furuno SC-110 manual 2.5Alarm Setup, Alarm menu, Buzzer options, DGPS alarm options, Constant

2. OPERATION

2.5Alarm Setup

The SC-50 can alert you with audible and visual alarms when GPS signal, DPGS signal and WAAS signal are lost. To set the DGPS alarm, do the following:

1.Press the [MENU] key to show the menu.

2.Choose ALARMS and then press the [ENT] key.

ALARMS

BUZZER : CONSTANT

DGPS : OFF

Alarm menu

3. BUZZER is selected; press the [ENT] key.

SHORT

LONG

CONSTANT

Buzzer options

4. Use ▲ or ▼ to choose buzzer type desired and then press the [ENT] key.

SHORT:	Two short beeps
LONG:	Three long beeps
CONSTANT:	Continuous beep (default setting)

Note: IEC 62288 regulations require that the buzzer sound until a violated alarm is acknowledged. Thus this setting will not take effect immediately if there is an unacknowledged alarm.

5.Press the [ENT] key.

6.DPGS is selected; press the [ENT] key.

OFF

ON

DGPS alarm options

7.Use ▲ or ▼ to choose OFF or ON as appropriate.

8.Press the [ENT] key.

9.Press the [DISP] key to close the menu.

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