Furuno CH-250 User Manual
Page 5
iii
TABLE OF CONTENTS
FOREWORD ................................................................................................ v
SYSTEM CONFIGURATION ..................................................................... vii
1.
OPERATIONAL OVERVIEW .............................................................. 1-1
1.1
Control Description.................................................................................................. 1-1
1.2
Remote Controller................................................................................................... 1-2
1.3
Turning the Power On/Off........................................................................................ 1-3
1.4
Raising, Lowering the Transducer ........................................................................... 1-4
1.5
Adjusting Screen Brilliance, Panel Dimmer ............................................................. 1-5
1.6
Selecting a Display.................................................................................................. 1-6
1.7
Adjusting the Gain................................................................................................... 1-7
1.8
Basic Menu Operation............................................................................................. 1-7
2.
HORIZONTAL MODE ......................................................................... 2-1
2.1
Operational Overview.............................................................................................. 2-1
2.2
Typical Horizontal Mode Display.............................................................................. 2-2
2.3
Selecting the Range................................................................................................ 2-3
2.4
Selecting Sector Width ............................................................................................ 2-4
2.5
Selecting Train Center............................................................................................. 2-5
2.6
Selecting the Tilt Angle............................................................................................ 2-5
2.7
Selecting the Training Speed................................................................................. 2-10
2.8
Finding Echo Position with the Cursor................................................................... 2-10
2.9
Event Marker......................................................................................................... 2-11
2.10
Depth and Horizontal Range Markers ................................................................... 2-12
2.11
Adjusting the Picture ............................................................................................. 2-13
2.12
Vertical Menu Overview......................................................................................... 2-18
2.13
Horizontal Menu Overview .................................................................................... 2-22
2.14
Interpreting the Horizontal Display......................................................................... 2-24
3.
VERTICAL FAN MODE....................................................................... 3-1
3.1
Operational Overview.............................................................................................. 3-1
3.2
Typical Vertical Fan Mode Display........................................................................... 3-2
3.3
Selecting the Range................................................................................................ 3-3
3.4
Selecting Train Center............................................................................................. 3-4
3.5
Selecting Display Sector ......................................................................................... 3-5
3.6
Selecting Sector Center .......................................................................................... 3-6
3.7
Selecting the Training Speed................................................................................... 3-7
3.8
Finding Echo Position with the Cursor..................................................................... 3-7
3.9
Event Marker........................................................................................................... 3-8
3.10
Depth and Horizontal Range Markers ..................................................................... 3-9
3.11
Adjusting the Picture ............................................................................................. 3-10
3.12
Vertical Menu Overview......................................................................................... 3-12
3.13
Interpreting the Vertical Fan Display...................................................................... 3-13