6
I
NSTALLATION
I
NSTRUCTIONS
GPSMAP 2006C/2010C & GPS 17
Radar
ABOVE - BEST
BELOW - OK
EMI
SS JAYHAW
K
GOOD
BETTER
BEST
3'
VHF Radio Antenna
Radar
EMI (Electromagnetic Interference)
from engine components
Signal Interference
NOTE:
Mount the antenna at least 3 ft away from
(preferably above) the path of any radar beam or a
VHF radio antenna.
Bottom of GPS 17
Mounting holes
Installing the GPS 17
The GPS 17 can be flush mounted or installed on any standard 1" O.D. (Outer
Dimension), 14 threads-per-inch marine mount. When mounting the GPS 17, the
cable can be run externally or through the mounting panel or through the center of
the marine mount.
The GPS 17 connects to the 18-pin Power/Data Cable on the GPSMAP
2006C/2010C and provides the GPS/WAAS signal for the unit. If two or more
GPSMAP 2006C/2010C units are installed, only one GPS 17 needs to be installed.
To ensure the best reception, mount the GPS 17 in a location that has a clear,
unobstructed view of the sky in all directions. Avoid mounting the GPS 17 where
it is shaded by the boat’s superstructure, a radome antenna, or mast. Sailboat
users should avoid mounting the unit high on the mast to prevent inaccurate
speed readings caused by excessive heeling. The unit provides more stable
readings if it is located nearer to water level.
Mount the GPS 17 at least 3 ft
away from (preferably above) the path of any radar beam or a VHF radio
antenna.
Temporarily secure the unit in the desired mounting location and test for
correct operation. With correct operation verified, permanently mount the unit. If
interference with other electronics is experienced, try a different location.
NOTE:
Never paint the GPS 17 or clean it with harsh solvents.
To flush mount the GPS 17:
1. Cut out the Mounting Template provided on page 11, and tape it on the selected mounting location.
2. Mark the center of each mounting hole by tapping the end of a center punch or pointed object with a hammer. If the cable is going to be
installed through the mounting panel, mark the center of the additional hole.
3. Drill the holes using the appropriate drill bit(s).
4. Align the GPS 17 over the mounting holes and fasten using M4 screws. The mounting threads in the GPS 17 are 8.10 mm deep. Do not
use screws that thread into the GPS 17 deeper than 8 mm, or the case may be damaged.
The GPS 17 can be installed with the coax through the panel
or on the outside of the unit. If the coax is run through the
panel, seal the outside exit area with marine sealant.
