Lowrance LRA-1500 Manuals

Manuals and User Guides for Lowrance LRA-1500. We have 2 Lowrance LRA-1500 manuals available for free PDF download: Instruction Manual

Lowrance LRA-1500 Instruction Manual

Lowrance LRA-1500 Instruction Manual (68 pages)

Brand: Lowrance | Category: Marine Radar | Size: 2.11 MB

Table of Contents

Radar Operation
1
Table of Contents
3
Warnings and Cautions

5
Section 1: Introduction

7
Section 2: Radar Setup

13
- Getting Started
  13
- Auto Power-On
  15
  - Turning On/Off Auto Power-On
    15
- Radar Setup
  15
  - Trigger Delay Preparation
    16
    
    Range
    16
    
    Gain
    16
    
    Anti-Sea Clutter
    16
    
    Anti-Rain Clutter
    16
    
    Main Bang Suppression
    17
    
    Trigger Delay
    17
  - Adjust Trigger Delay
    17
  - Adjust Main Bang Suppression
    19
  - Adjust Heading Line
    20
  - Adjust Transmit off Zone
    21
  - Adjust Tune
    22
Section 3: Basic Operation

23
- Radar Only
  24
- Digital Data
  24
- Radar with Map
  24
- Radar with Sonar
  24
- Radar with Gauges
  24
- Radar, Map and Sonar
  25
- Radar Menu
  26
- Gain
  26
  - Anti-Sea Clutter (STC)
    27
  - Anti-Rain Clutter (FTC)
    27
  - Interference Rejection
    28
  - Radar Range
    28
  - Radar Echo Expansion
    29
  - Echo Trail Interval
    29
  - Clear Radar Trails
    30
  - Adjust Radar PPI Offset
    30
  - Recenter Radar PPI
    30
  - Log Radar Data
    31
  - Radar Setup
    35
  - Radar Orientation
    35
  - Radar Color Scheme
    35
  - Adjust Antenna Park
    35
  - Radar Information
    37
  - Radar Power
    37
  - Turns the Radar on and off
    37
  - Radar Simulator
    37
- Radar Overlay
  38
  - Radar Options Menu
    39
  - Overlay Options Menu
    40
Section 4: Advanced Operation

43
- Reading the Display
  43
  - Gain
    43
  - Range Rings
    43
  - Anti-Sea Clutter (STC)
    44
  - Anti-Rain Clutter (FTC)
    44
  - Electronic Bearing Line (EBL)
    44
  - Variable Range Markers
    44
  - Radar Cursor
    44
Section 5: Radar Interpretation

49
- Anti-Rain Clutter (FTC or Fast Time Constant)
  49
- Echo Trails
  52
- Typical Small Boat Targets
  54
- Shoreline Images
  56
- Recommended Reading
  58
Appendix I: Glossary

59
FCC Compliance

64

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Lowrance LRA-1500 Instruction Manual

Lowrance LRA-1500 Instruction Manual (60 pages)

Lowrance Operation Instruction Manual Radar LRA-1000, LRA-1500

Brand: Lowrance | Category: Radar Detector | Size: 1.8 MB

Table of Contents

Radar Operation
1
Table of Contents
3
Warnings and Cautions

5
Section 1: Introduction

7
- Models Covered
  7
- Update Display Unit Software
  8
- What Is Radar
  8
- Basic Radar Display Components
  10
Section 2: Radar Setup

13
- Getting Started
  13
- Radar Setup
  15
  - Trigger Delay Preparation
    15
    
    Range
    15
    
    Gain
    15
    
    Anti-Sea Clutter
    15
    
    Anti-Rain Clutter
    16
    
    Main Bang Suppression
    16
    
    Trigger Delay
    16
  - Adjust Trigger Delay
    16
  - Adjust Main Bang Suppression
    18
  - Adjust Heading Line
    19
  - Adjust Transmit off Zone
    20
  - Adjust Tune
    21
Section 3: Basic Operation

23
- Radar Only
  23
- Radar with Map
  23
- Radar with Sonar
  24
- Radar with Gauges
  24
- Radar Menu
  25
  - Gain
    25
  - Anti-Sea Clutter (STC)
    26
  - Anti Rain Clutter (FTC)
    26
  - Interference Rejection
    27
  - Radar Range
    27
  - Radar Echo Expansion
    27
  - Echo Trail Interval
    28
  - Clear Radar Trails
    28
  - Adjust Radar PPI Offset
    29
    
    Recenter Radar PPI
    29
    
    Log Radar Data
    30
    
    Record a Radar Log
    30
    
    Change the File Name
    30
    
    Browse Data Files
    30
    
    Copy Data Files
    31
    
    Delete a Data File
    32
    
    Stop or Play a Data File
    32
    
    Rename a Data File
    32
  - Radar Setup
    32
  - Radar Orientation
    33
  - Radar Color Scheme
    33
  - Adjust Antenna Park
    33
  - Radar Information
    34
  - Radar Power
    35
    
    Turn Radar on or off
    35
  - Radar Simulator
    35
Section 4: Advanced Operation

37
- Reading the Display
  37
  - Gain
    37
  - Range Rings
    37
  - Anti-Sea Clutter (STC)
    38
  - Anti-Rain Clutter (FTC)
    38
  - Electronic Bearing Line (EBL)
    38
  - Variable Range Markers
    38
    
    Select an EBL and VRM
    38
    
    Reposition EBL and VRM
    40
    
    Remove EBL-VRM from the Display
    41
Section 5: Radar Interpretation

43
- Anti-Rain Clutter (FTC or Fast Time Constant)
  43
- Echo Trails
  46
- Typical Small Boat Targets
  48
- Shoreline Images
  50
- Recommended Reading
  52
Appendix I: Glossary

53
FCC Compliance

56

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