Alarm Function; Enabling And Disabling The Audible Alarm - JRC JFC-130 Instruction Manual

Alarm Function

Using the alarm function makes it possible to sound an alarm tone (fish
school alarm) when a preset range of fish school responses is encountered or
sound an alarm tone (water-temperature alarm) when a preset range of water
temperatures is reached.
See page 53 for the fish group alarm setup procedure and page 54
for the water temperature alarm setup procedure.
< Enabling and Disabling the Audible Alarm
You can enable or disable the audible alarm at your option.
When the audible alarm is enabled, a fish school/water temperature indicator
appears at the upper left corner of the screen.
Alarm type characters appear to the right of the buzzer symbol.
F: Fish school alarm
T: Water temperature alarm
When the audible alarm sounds, the alarm indicator turns to red. The audible
alarm can be stopped by pressing the
change back to white until the fish school signal being monitored is lost or
until the water temperature gets out of the preset range.
To enable or disable the audible alarm, follow these steps:
1.
Press the key to call up the ALARM menu.
ALM
▲
2.
Press the or
SHIFT
alarm or water temperature alarm) that you want enabled or disabled.
3. SHIFT
Press the or
▼
4.
Press the key to return to the fishfinding display.
ALM
52
Operation
key, but the red indicator does not
▲
key to move to the kind of alarm (fish school
RANGE
RANGE
key to move to "OFF" or "ON."
▼
Fish school/water temperature
alarm indicator
ALARM
▲ FISH ALARM ≫ OFF ON
▼ TEMP ALARM ≫ OFF ON
ALARM : RETURN TO F/F
: GO TO SUB MENU
ALARM Menu