JRC JFC-130 User Manual

Operation
54
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Setting the Water Temperature Alarm
You can sound an alarm tone when a preset range of water temperature is
reached. Use the TEMP ALARM menu to set a water temperature alarm
range.
Water temperature within a range of 14°F(-10°C) to 122°F
(+50°C) can be set.
To set the water temperature alarm, follow these steps:
1.
Press the
ALM
key to call up the ALARM menu.
2.
Press the
▲
SHIFT
or
▲
RANGE
key to move to “TEMP ALARM.”
3.
Press the
key to call up the TEMP. ALARM menu.
4.
Press the
SHIFT
▼
or
RANGE
▼
key to move to “UPPER LIM.”
5.
Press the
▲
SHIFT
or
▲
RANGE
key to set an upper limit temperature.
6.
Press the
RANGE
▼
key to move to “LOWER LIMIT.”
7.
Press the
▲
SHIFT
or
▲
RANGE
key to set a lower limit temperature.
8.
Press the
key to return to the ALARM menu.
9.
Press the
ALM
key to return to the fishfinding display.
If a water temperature within the specified range is reached, the audible
alarm sounds. It continues to sound until the water temperature gets out of
the preset range.
To stop the audible alarm before that, press the
key.
The fish school/water temperature mark remains red even after
the audible alarm has stopped.
TEMP ALARM
UPPER LIM. LOWER LIM.
▲ 77℉ 59℉
▼
: RETURN TO ALARM MENU
TEMP ALARM
ALARM
▲ FISH ALARM ≫ OFF ON
▼ TEMP ALARM ≫ OFF ON
ALARM : RETURN TO F/F
: GO TO SUB MENU
ALARM Menu

JRC JFC-130 Specifications

General

Brand	JRC
Model	JFC-130
Category	Marine Equipment
Language	English