Sign In
Upload
Manuals
Brands
Garmin Manuals
Marine Radar
GMR 20
Garmin GMR 20 Manuals
Manuals and User Guides for Garmin GMR 20. We have
6
Garmin GMR 20 manuals available for free PDF download: Owner's Manual, Installation Instructions Manual, Installation Manual, Installation And Operation Manual, Specifications
Garmin GMR 20 Owner's Manual (32 pages)
Garmin GMR 20/40 Marine Radar Owner's Manual
Brand:
Garmin
| Category:
Marine Radar
| Size: 1 MB
Table of Contents
About this Manual
3
Terminology Used Throughout this Manual
3
Table of Contents
4
GMR 20/40 Operation
5
Radar Overview
5
The Radar Page
5
Radar Page Layout
7
Range Rings
8
Heading Line
8
Digital Navigation Data
8
The Radar Configuration Page
9
The Radar Adjustment Menu
9
Gain
10
Sea Clutter
10
Rain Clutter
11
FTC (Fast Time Constant)
11
Zoom
12
Target Expansion
12
Trails
13
Guard Zone
13
Vrm/Ebl
14
Marpa
15
MARPA Setup
16
Hide/Show Navigation Features
17
Additional Adjustment Menu Items
17
Map Cursor On/Off
18
Setup
18
The General Tab
18
The Display Tab
19
The MARPA Tab
20
The Advanced Tab
20
Enter Standby/Begin Transmitting
21
Map Page Radar Overlay
21
Appendix
23
European License Requirements
23
Specifications
24
FCC Compliance
25
Software License Agreement
26
Limited Warranty
26
Warning and Cautions
28
Advertisement
Garmin GMR 20 Installation Instructions Manual (15 pages)
Garmin Marine RADAR User Manual
Brand:
Garmin
| Category:
Marine Radar
| Size: 0 MB
Table of Contents
Contact Garmin
3
Product Support Registration
3
Packing List
3
Scanner Installation
4
Mounting the Scanner
5
Cable Runs
5
Final Wiring Connections
6
Powering on the System
7
Bearing Offset
7
Specifications
8
Warning and Cautions
10
FCC Compliance
10
Software License Agreement
11
Limited Warranty
11
Declaration of Conformity
12
Garmin GMR 20 Installation Manual (14 pages)
Brand:
Garmin
| Category:
Marine Radar
| Size: 0 MB
Table of Contents
Contact Garmin
3
Product Support Registration
3
Packing List
3
Scanner Installation
4
Mounting the Scanner
5
Cable Runs
5
Final Wiring Connections
6
Powering on the System
7
Bearing Offset
7
Specifications
8
Warning and Cautions
10
FCC Compliance
10
Software License Agreement
11
Limited Warranty
11
Declaration of Conformity
12
Advertisement
Garmin GMR 20 Installation And Operation Manual (12 pages)
Brand:
Garmin
| Category:
Marine Radar
| Size: 1 MB
Garmin GMR 20 Installation Manual (2 pages)
Setup Instructions for Use with SEAVIEW Mounts
Brand:
Garmin
| Category:
Marine Radar
| Size: 0 MB
Table of Contents
Press the Setup Soft Key on the Radar Page to Open the Main Menu.
2
Highlight the Advanced Sub Tab and Select Front of Boat Offset
2
Select the Front of Boat Offset by Pressing ENTER.
2
Use the ROCKER to Set the Offset to -180° (or 179°).
2
Press QUIT Twice to Return to the Radar Page.
2
Garmin GMR 20 Specifications (2 pages)
Brand:
Garmin
| Category:
Marine Radar
| Size: 1 MB
Advertisement
Related Products
Garmin GMR 24 HD
Garmin GMR 24
Garmin GMR 20/40
Garmin GMR 21/41
Garmin GMR 21
Garmin GMR 24 XHD
Garmin GMR 190-01067-02
Garmin GMRTM 24 XHD
Garmin GMR 406 xHD
Garmin GMR 404 xHD
Garmin Categories
GPS
Watch
Car Navigation system
Avionics Display
Marine Equipment
More Garmin Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL