10. VIDEO SOUNDER OPERATION
10.10 Alarms
The sounder section has two conditions which generate audio and visual alarms:
fish (normal) and fish (bottom lock) alarms.
You may set up the sounder alarms on the ALARMS menu, which may be
displayed by choosing ALARMS from the menu bar.
10.10.1 Audio alarm On/Off
Audio and visual alarms are released whenever an alarm setting is violated. You
can enable or disable the audible alarm as follows:
1. Press the [MENU] key to show the menu bar.
2. Rotate the [ENTER] knob to choose ALARMS and then push the [ENTER]
knob to show the ALARMS menu.
3. Rotate the [ENTER] knob to choose AUDIBLE ALARM and then push the
[ENTER] knob.
4. Rotate the [ENTER] knob to choose Internal, Internal-External or Off as
appropriate.
5. Push the [ENTER] knob.
6. Press the [MENU] key to close the menu.
10-18
AUDIBLE ALARM��
ARRIVAL ALARM
XTE ALARM
TEMPERATURE ALARM
DEPTH ALARM
ANCHOR ALARM
STW ALARM
GROUNDING ALARM
GROUNDING ALARM RANGE
GROUNDING ALARM REPORT
FISH ALARM
FISH ALARM (B/L)
Alarms menu
Internal
Internal+External
Off
Off
Off
Off
Off
Off
Off
Off
Off
0.25 nm
Off
Off