Setting Depth Range
Setting Depth Range
Each time you press the (RANGE) + key, the measuring range increases in the sequence 10,
Each time you press the (RANGE) + key, the measuring range increases in the sequence 10,
20, 50, 100, 200, 500, 800 meters.
20, 50, 100, 200, 500, 800 meters.
Each time you press the (RANGE) – key, the measuring range decreases in the sequence
Each time you press the (RANGE) – key, the measuring range decreases in the sequence
800, 500, 200, 100, 50, 20, 10 meters.
800, 500, 200, 100, 50, 20, 10 meters.
Note:
Note:
1. As per the draft setting, the seabed image may shift outside the depth measuring range.
1. As per the draft setting, the seabed image may shift outside the depth measuring range.
2. You must display the seabed, otherwise you don’t see the depth value.
2. You must display the seabed, otherwise you don’t see the depth value.
Au
Au
t
t
o
o
mat
mat
ic
ic
Rang
Rang
e
e
In the Automatic range mode,
In the Automatic range mode, the range scale
the range scale is automatically adjusted.
is automatically adjusted.
Turn on the power or press and hold both the (RANGE) + and – keys for three seconds.
Turn on the power or press and hold both the (RANGE) + and – keys for three seconds.
Once Automa
Once Automatic range mode is
tic range mode is selected, the text “AUTO” will appear on
selected, the text “AUTO” will appear on the screen.
the screen.
The Automatic range mode is cancelled by pressing the (RANGE) + or – key.
The Automatic range mode is cancelled by pressing the (RANGE) + or – key.
Note:
Note:
1. The Automatic range mode can be set by
1. The Automatic range mode can be set by a dedicated menu function.
a dedicated menu function.
2. Default setting of the automatic range is 10m.
2. Default setting of the automatic range is 10m.
4.
4. Operation
Operation 1
11
1
Summary of Contents for JFE-680
Page 1: ...JFE 680 JFE 680 E Ech cho S o Sou ound nde er r INSTRUCTION INSTRUCTION MANUAL MANUAL...
Page 2: ...4 4th th edition edition...
Page 4: ...4 4th th edition edition General General Information Information ii ii...
Page 10: ...E Ext xte ern rna al l V View iew External External View View viii viii...
Page 17: ...1 1 5 S 5 System Conf ystem Configur iguration ation 1 1 Introduction Introduction 5 5...
Page 21: ...3 3 3 D 3 Dock ocking ing mode mode 3 3 Display Display 9 9...
Page 26: ...Menu Tree 1 Menu Tree 1 4 4 Operation Operation 14 14...
Page 27: ...Menu Tree 2 Menu Tree 2 4 4 Operation Operation 15 15...
Page 49: ...NKF 345 NKF 345 7 7 Installation Installation 37 37...
Page 50: ...NKF 392C NKF 392C 7 7 Installati Installation on 38 38...
Page 61: ......
Page 62: ......
