2-15
2.15.2 Activating an alarm
1. Press the [ALARM] key to display the alarm menu.
BOTTOM
OFF
ON
ALARM ZONE : 0 --- 5
RANGE :
5
FISH
OFF
ON
ALARM ZONE : 0 --- 5
RANGE :
5
TEMP
OFF IN OUT
ALARM ZONE : 32 --- 37
RANGE :
5
s
/
t
: TO SELECT ITEM.
-/+
:
TO SET CONDITION.
2. Press
[
▲
] or [
▼
] to select an alarm.
3. Press [+] to select ON, IN or OUT. (For the water temperature alarm, select IN to get the
alarm when the water temperature is within the alarm zone range, or OUT to get the alarm
when the water temperature is higher than the alarm zone range.)
4. Press
[
▼
] to select ALARM ZONE.
5. Adjust width of alarm zone with [+] or [-].
F
Alarm
zone
Alarm zone marker
(Fish, bottom alarms only)
Alarm icon (Appear when alarm is violated.)
B: Bottom
F: Fish
TI: Temperature IN
TO: Temperature OUT
Alarm type
6. Press
[
▼
] to select RANGE.
7. Use [+] to [-] to set display range for the alarm.
To deactivate an alarm, select OFF at step 3 in the above procedure.
Note: The echo strength which triggers the fish alarm can be selected on the system menu [1]
with F/A LEVEL.
2.15.3 Silencing the buzzer
When an alarm is violated, the buzzer sounds and the alarm icon and name of alarm violated
(see illustration above) appear on the display. You can temporarily silence the buzzer by
pressing the [ALARM] key. However, the buzzer will sound the next time the alarm setting is
violated.
