Garmin NMEA 0183 Manuale Utente

Pagina di 48
EN
GPS 17x NMEA 0183 HVS Installation Instructions
The Garmin GPS 17x NMEA 0183 HVS high-sensitivity GPS antenna provides position 
information over NMEA 0183. The GPS 17x NMEA 0183 HVS can be connected to a Garmin 
chartplotter or a NMEA 0183-compliant device.
The GPS 17x antenna must be properly installed according to the following instructions. 
You need the appropriate fasteners, tools, and mounts listed in each section. These items 
are available at most marine dealers. Always wear safety goggles, ear protection, and a dust 
mask when drilling, cutting, or sanding. When drilling or cutting, always check what is on the 
opposite side of the surface.
If you experience difficulty installing the unit, seek the assistance of a professional installer 
www.garmin.com/support/
 for more information. In Europe, contact Garmin (Europe) Ltd. 
at 44/0870.8501241.
WARNING: See the Important Safety and Product Information guide in the product box for 
product warnings and other important information.
Product Registration
Help us better support you by completing our online registration at 
www.garmin.com/
registration/
.
For future reference, write the serial number assigned to your GPS 17x in the space provided. It 
is located on a sticker on the back of the unit.
Serial number 
Packing List and Accessories
Before installing your unit, confirm that your package includes the following items. If any parts 
are missing, contact your Garmin dealer immediately.
Standard Package
GPS 17x Antenna
Surface-mount bracket
Pole-mount bracket
Under-deck-mount bracket
Mounting hardware (screws and adhesive pads)
Power/data cable
Installation instructions






Tools Needed
Drill
Drill bit—surface-mount pilot-holes (see table)
Drill bit—3/4 in. (19 mm) pole-mount cable-
hole
Hole saw, 1 in. (25 mm)—surface-mount 
cable-hole
Screwdriver—surface mount screws
Center punch and hammer 
(to mark surface-mount pilot holes)
Countersink bit (when mounting on fiberglass)
Marine sealant (for some mounting options)




Material
Material Thickness 
(in.)
Material Thickness 
(mm)
Hole Size 
(in.)
Hole Size 
(mm)
Hole Size 
(Drill Number)
Aluminum 
alloy sheet 
metal
from 
1
/
32
 to 
5
/
64
from 0.76 to 2.03
.128
3.25
30
from 
3
/
32
 to 
3
/
8
from 2.28 to 9.52
.147
3.73
26
Fiberglass—all thicknesses
.140
3.56
28
High Density Plastic—all thicknesses
.125
3.17
1
/
8
Plywood (resin impregnated)—Professional installation 
recommended
.144
3.66
27
Pilot Hole Size Table
February 2008 
190-00885-90 Rev. B 
Printed in Taiwan