Furuno FR-7111 Manuals

Manuals and User Guides for Furuno FR-7111. We have 1 Furuno FR-7111 manual available for free PDF download: Operator's Manual

Furuno FR-7111 Operator's Manual (89 pages)

Furuno Marine RADAR User Manual

Brand: Furuno | Category: Marine Radar | Size: 2 MB

Safety Instructions
3
Locating a Ship or Survival Craft
6
SART Background
6
SART Activating Conditions
6
How SART Works
6
Table of Contents
7
Specifications
11
Installation Materials
14
Spare Parts
14
Optional Equipment
14
Operational Overview
15
Display Unit
15
Control Panel
16
Turning the Radar on and off
17
Transmitting, Stand-By
18
Economy Mode
18
Navigation Data Display During Stand-By
18
Selecting a Range
19
Tips for Selecting Range
19
Adjusting Receiver Sensitivity
20
Procedure
20
Suppressing Sea Returns
20
How the A/C SEA Control Works
20
Tip for Adjusting the A/C SEA
21
Automatic Adjustment of A/C Sea
21
Selecting Presentation Mode
22
Head-Up
22
Course-Up
22
Adjusting Display Brilliance
23
Erasing the Heading Mark, Menu
23
North-Up
23
True Motion
23
Tuning the Receiver
24
Tuning Bar
24
The Menu
25
Menu Description
25
Main Menu Description
25
Menu Operation
27
Backlight/Brilliance Menu
27
Measuring Range
28
Measuring Range by Range Rings
28
Measuring Range by Cursor
28
Measuring Range by VRM
28
Measuring Bearing
29
Erasing Active VRM
29
Unit of Range Measurement for VRM and Cursor
29
Measuring Bearing by Cursor
29
Measuring Bearing by EBL
30
Displaying True or Relative Bearing
30
Tips for Measuring Bearing
30
Erasing Active EBL
30
Collision Assessment by the Offset EBL
31
Measuring Range and Bearing between Two Targets
32
Suppressing Precipitation Returns
33
How to Suppress Rain Clutter
33
Other Uses of the A/C RAIN
33
Effect of A/C Rain Control
33
Suppressing Radar Interference
34
Enlarging an Area of Interest
35
Shifting the Picture
36
Guard Alarm
37
Selection of Guard Zone Type
37
In Alarm
37
Out Alarm
37
Setting a Guard Zone
38
Silencing the Audible Alarm
38
How to Set the Guard Zone
38
Canceling the Guard Zone and Guard Alarm
39
Notes on the Guard Alarm
39
Trailing Target Movement
40
Starting Echo Trailing
40
Canceling Echo Trailing
40
What Occurs During Trailing
41
Fixed Time Trailing
41
Continuous Trailing
41
Displaying Navigation Data
42
To Turn Navigation Data on or off
42
Notes on Navigation Data
42
Typical Navigation Data Display
42
Outputting Cursor Position to External Equipment
43
Magnifying Long Range Echoes
43
Watchman
43
Turning the Echo Stretch on or off
43
Turning on Watchman
44
Canceling Watchman
44
Index Lines
45
Displaying Cursor Range and Bearing, Cursor Position
45
Display Indications
46
Display Indications and Marks
46
Performance and Interpretation
47
The Radar Wave and Radar Horizon
47
Super Refraction
47
Sub Refraction
47
Target Properties and Radar Wave Reflection
48
Radar Horizon
48
Range Resolution
49
Bearing Resolution
50
False Echoes
50
Multiple Echoes
50
Side-Iobe Echoes
51
Blind and Shadow Sectors
51
Indirect Echoes
52
Maintenance
53
Precautions
53
Electrical Shock Hazard
53
Maintenance Program
54
Replacing the Fuse
55
Location of Parts
55
Scanner Unit, Radome Cover Opened
55
Display Unit, Cover Opened, Top View
56
Display Unit, Rear View
56
Troubleshooting
57
Transmitting with Scanner Rotation Suspended
59
Transceiver Module
62
Scanner Unit, Cover Opened
62
Installation
63
Installation Precautions
63
Scanner Unit Installation
64
Siting Considerations
64
Mounting
65
Orienting the Scanner Unit
65
Connections
66
Mounting the Scanner Housing
66
Final Preparation
67
How to Use EMI Core
67
Fixing the Scanner Housing Cover
67
Fixing the Radiator to the Scanner Housing
68
Display Unit Installation
70
Tabletop Mounting
70
Bulkhead or Overhead Mounting
71
Scanner Connection
72
Power Connection
72
Ground Connection
72
Gyrocompass Connection
72
External Navaid Connection
73
Monitor Connection
73
Echosounder, Temperature Indicator Connection
73
Nav Data Input/Output
74
Checking the Installation
74
Adjustments on the Installation Setup 1 Menu
74
Selecting Options on Installation Setup 1 Menu
75
Aligning Heading
76
Installation Setup 1 Menu Description
76
Adjusting Sweep Timing
77
Measuring Blind and Shadow Sectors
78
Appearance of a Shadow Sector on the Display
79
Sample Blind and Shadow Sectors
79
Preventing Transmission in an Area
80
Entering Area of no Transmission
80
Cancelling Area of no Transmission
80
Adjusting Magnetron Heater Voltage
81
List of Outline Drawings & Schematic Diagrams
82

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