15. LIST OF MENU AND MEANING OF SETTING
※
is factory setting.
29
Items of MENU 1
Meaning of setting
1.SWEEP
2.PICTURE
3.SCALE LINE
4.TEMP GRAPH
5.COLOR
6.BACK GRD
Set the sounding rate per one sweep.
FRZ 1 2 3 4
Set the frequency of display on the screen.
50 200 200+50 50+200
Indicate the line on graduation of depth.
OFF ON
Show the water temp. graph. (Water temp. sensor is option.)
OFF ON
Select the color configuration which shows strength of reflected echo.
1 2 3 4
Select the background color of display.
Black Blue White Dark blue Green
Items of MENU 2
Meaning of setting
1.EXP RATE
2.TEMP ALARM
3.DEPTH ALARM
4.FISH ALARM
5.BATT ALARM
Set the expansion rate at expansion mode.
×2 ×4 ×8
1.ALARM SET
2.TEMP SET 1
3.TEMP SET 2
1.ALARM SET
2.DEPTH SET 1
3.DEPTH SET 2
Alarm goes off when fish is sensed.
OFF S L
When battery voltage decreases, alarm goes off.
OFF 12V (Activate less than 10V) 24V (Activate less than 21V)
Alarm goes off within or out of two water temp.
OFF IN RANGE OUT RANGE
Set the temp. set 1.
0〜30℃ (15℃ at factory setting)
Set the temp. set 2.
0〜30℃ (20℃ at factory setting)
Alarm goes off within or out of two depth.
OFF IN RANGE OUT RANGE
Set the depth set 1.
1〜500m (10m at factory setting)
Set the depth set 2.
1〜500m (100m at factory setting)
6.OTHERS
1.UNIT SET
2.ADJUST
3.OTHER SET
1.TEMP UNIT
2.SCALE UNIT
1.KEEL OFFSET
2.TEMP ADJ
3.VOLT ADJ
1.AUTO R
MAX DEP.
2.C-ECHO
3.PW REDUCER
4.パルス幅
Select unit of water temp. readout.
Select unit of depth readout
m hr ft Fa br
0.0〜3.0m (At factory setting 0.0m)
Set the corrected value of water temp.
−3.0〜＋3.0℃ (At factory setting 0.0℃)
Set the corrected value of voltage.
−2.0〜＋2.0V (At factory setting 0.0V)
Set the depth which sea bottom is searched when auto range is set.
30m 50m 100m 200m 300m 500m
Display fine image less noise
OFF L H
Change the transmitting power.
LOW HIGH
パルスの幅を選択します。
Set the draft value of boat when you want to indicate the depth from sea surface.
