Table of Contents
INTRODUCTION
1
.l
GENERAL
INFORMATION..
.........................................................
.l
1
.2
ABOUT THIS MANUAL..
............................................................
.2
1.3
ECHO
SOUNDING
GENERAL
INFORMATION
................................ .3
1
.4
GPS GENERAL
INFORMATION..
..................................................
.5
INSTALLATION
2.1 GENERAL . . . . . . . .
.._.......................................................................
9
2.2
UNPACKING AND INSPECTION
...................................................
9
2.2.1
Equipment Supplied..
........................................................
.9
2.2.2
Accessories
&
Options..
...................................................
10
2.3
INSTALLING THE
DISPLAY
UNIT
...............................................
1 1
2.3.1
Standard
Mounting
.........................................................
1
1
2.3.2
Console
Mounting
..........................................................
.l 1
2.4
CONNECTIONS..
......................................................................
14
2.4.1
Power Input
...................................................................
14
2.4.2 Data Input/Outputs..
........................................................
15
2.4.3
GPS
Sensor(Option).
.......................................................
.17
2.4.4
SeaTalk
Interface
............................................................
19
2.4.5
Video
Output..
...............................................................
.19
2.4.6
Grounding The Echosounder..
...........................................
19
2.5
TRANSDUCER INSTALLATION
.................................................
.20
2.5.1
General
Information..
......................................................
.20
2.5.2
General
Mounting Considerations..
...................................
.21
Mounting
Location-
Displacement
Hulls
............................
.22
2.5.3 252BL Lexan Transducer Installation
................................. 24
2.5.3.1
Preparation
1- The
Stuffing Tube..
........................
.24
2.5.3.2
Preparation
2-
The
Fairing
Block..
.........................
.24
2.5.3.3 Preparation
3-
The Location
...............................
.25
2.5.3.4 Transducer
Installation
......................................
..2 6
2.5.3.5 Inside Hull Installations
.......................................
.30
2.5.3.6 Steel Hull Installations
.........................................
.30
2.5.4 252BB Bronze Thru-Hull Transducer..
...............................
.34
2.5.4.1 Locating the 252BB .............................................
.34