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Simrad EQ 55 Manuals
Manuals and User Guides for Simrad EQ 55. We have
1
Simrad EQ 55 manual available for free PDF download: Operator's Manual
Simrad EQ 55 Operator's Manual (154 pages)
Brand:
Simrad
| Category:
Sonar
| Size: 1 MB
Table of Contents
Part 1 Introduction and System
9
List of Contents
5
List of Contents
6
Table of Contents
9
Introduction and System Familiarization
11
Familiarization
11
Safety Summary
11
Fuse and Power Cord
11
Grounding
11
Glossary of Terms
12
Safety Statements
12
Operation
13
Maintenance
13
Troubleshooting
13
Repair and Service
13
Principles of Operation
13
Default Settings
13
Summary of Eq 55 Features
14
Display Screen Size
14
Display Screen Resolution
14
Display Screen Colors
14
Information on the Display Screen
14
Time Marker - Minute Increments
14
Auto Range Function
14
Units of Measure
15
Expansion Ranges
15
Color Threshold
15
Other Features
16
Part 2 Operation of the Eq-55
17
Basic Operation of the Eq
19
Turning the
19
Joystick
19
Operation of the Eq
19
Menu Selections
21
Main Menu
21
Low and High Frequency Menu
22
Low or High Frequency - Manual Range
23
Low or High Frequency - Manual Phase
24
Low or High Frequency - Auto Range
25
Low or High Frequency - Auto Phase
26
Low or High Frequency - Set Auto Phase
27
Low or High Frequency - Set VRM (Variable Range Marker)
28
Display Mode Menu
29
Display Mode - LF or
29
Display Mode - LF or HF/ASCOPE
31
Display Mode - DUAL/VERT (Dual Vertical)
32
Display Mode - DUAL/HORZ (Dual Horizontal)
33
Display Mode - Navigation
34
Expansion Menu
35
Expansion - Bottom Exp. (Bottom Expansion)
36
Expansion - VRM EXP (VRM Expansion)
37
Expansion - EXP RANGE (Expansion Range)
38
Set Marker Menu
39
Gain Menu
40
Gain - LF and HF Gain
41
Transmit Power Menu
42
Configuration Menu
43
Configuration- Units of Measure
44
Configuration - Background Color
45
Configuration - Language
46
Configuration - EXT I/F (External Interface) Sub-Menu
47
Configuration - EXT I/F - NMEA 0183
48
Configuration - EXT I/F - Printer
49
Configuration - EXT I/F - Ship's Speed
50
Configuration - EXT I/F - Water Temperature
51
Configuration - EXT I/F - Trigger
52
Configuration - Test Pattern
53
Configuration - TVG (Time Varying Gain)
54
Configuration - Color Threshold
55
Configuration - Scroll Speed
56
Configuration - Alarms Sub-Menu
57
Configuration - Alarms - Set Min Depth (Set Minimum Depth)
58
Configuration - Alarms - Set Max Depth (Set Maximum Depth)
59
Configuration - Alarms - Min and Max Alarms ON/OFF
60
Configuration - White Line
61
Configuration - Filter
62
Configuraiton - STC (Sensitivity Time Control)
63
Configuration - Depth Adjust (Depth Adjustment)
64
Configuration - Sound Velocity
65
Configuration - Save Settings
66
Configuration - Load Settings
67
Part 3 Principles of Operation of an Echo Sounder
69
Parts of an Echo Sounder
71
Display Screen
71
Processor
71
Receiver/Transmitter
71
Transducer
72
Principles of Operation of an Echo Sounder
71
How the Eq-55 Works
72
Transducer Beamwidth
73
Choice of Frequency
76
Effects of the Vessel's Speed
76
Part 4 Installation Instructions
79
Installation Instructions
79
Basic Information
81
Power Supply Requirements for Installation
81
Cable and Transducer Information
81
Installation Instructions for the Eq 55
81
Transducers and Speed/Temperature Sensors
82
EQ 55 High Performance 200 Khz Transducer
83
EQ 55 Standard Performance Transducers
84
EQ 55 Standard Performance Transducers, 50 Khz and 50/200 Khz.4.7
85
EQ 55 Standard Performance Transducers, 200 Khz
86
EQ 55 High Performance Transducers, 50 and 38 Khz
87
Speed/Temperature Sensor
88
Determining the Position for the Transducer
89
General
89
Go Deep
89
The Boundary Water Layer
89
Propeller Noise
90
Vessel Heave
91
Noise from Protruding Objects on the Hull
91
Summing up on Transducer Location
91
Thru-Hull Installation
92
EQ 55 Standard Transducer Mounted to Wood or Fiberglass Hull
93
EQ 55 Standard Transducer Mounted to Wood or Fiberglass Hull.4.17
95
Adapter Plate for EQ 55 Standard Transducer Mounted to a Steel Hull
96
EQ 55 Standard Transducer Mounted to a Steel Hull
97
Steel Stuffing Tube for EQ 55 Standard Transducer
99
Display Unit Installation
100
EQ 55 Dimensions
101
EQ 55 Mounting Bracket Hole Pattern (Option)
102
Electrical Connections
103
Power Supply Connections
103
Fuse
103
Cabinet Grounding
104
Rear Panel Receptacles
104
Speed and Temperature Sensor Connections
104
NMEA 0183 Interface Connections
104
Color Printer Connection
104
Location of Fuse and Rear Panel Receptacles
105
Transducer Connectors ( European)
106
Transducer Connectors ( North American )
107
Speed Temperature Connectors
108
NMEA Connectors
109
Mounting Bracket Assembly Drawing
110
Outline & Installation Drawing - Eq55 Echo Sounder
111
Outline & Installation Drawing - Eq55Sa Echo Sounder4.34
112
Part 5 Troubleshooting, Repair and Spare Parts Maintenance
114
5 Maintenance, Troubleshooting, Repair and Spare Parts5.3
116
Maintenance, Troubleshooting, Repair and Spare Parts5.3
116
Preventive Maintenance
116
Surface Cleaning
116
Electrical Connections
116
Mounting Bracket
116
Transducer
116
Troubleshooting the Eq
117
Power Requirements
117
Normal Start-Up Responses
117
Troubleshooting Guide
118
Troubleshooting Procedure
121
Repair and Service
121
Spare Parts
121
Part 6 Technical Information
123
Technical Information
125
Technical Specifications (General)
125
Accessory Input
126
Accessory Output
126
Display
126
Console
127
Environmental Requirements
127
Options
127
Voltages
127
Sensors
128
Part 7 Servicing the Eq-55
129
Part 7 ......................................................................................... Servicing the EQ
129
Servicing the
130
Transducers
128
Service Instructions
131
Removing the EQ 55 from Its Installation Site
131
Transporting the EQ
131
Servicing the Eq 55
131
Eq 55 Disassembly 3-D Diagram
132
Eq 55 Disassembly Instructions
133
Removing the EQ 55 Electronics Drawer
133
Removing the Lid from the Drawer
133
Removing the Transceiver Printed Circuit Board Assembly
133
Replacing the Transceiver PCB Assembly
134
Removing the CPU Printed Circuit Board Assembly
134
Servicing the Eq 55 Air Filter
133
Changing Eq 55 Software
134
Identifying the EPROM Chip
134
Orientation of the EPROM
134
Removing the EPROM
135
Replacing the EPROM
135
Eq 55 Assembly Instructions
135
Replacing the CPU PCB Assembly
135
Removing the DC Power Supply PCB Assembly
135
Replacing the Power Supply PCB Assembly
136
Removing the Display Monitor Assembly
136
Remove the Drawer Assembly ( See Section 7.4.1 )
136
Remove the Rear Housing
136
Removing the Bezel from the Chassis
136
Replacing the Display Monitor Assembly
136
Eq 55 Cpu Circuit Board Jumper Configurations
137
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