8
Horizon GPS Chart400 User Manual
1
2
3
4
(Red)
(White)
(Green)
(Shield
& Brown)
NMEA +
NMEA +
NMEA -
NMEA -
(optional)
AUTOPILOT
(optional)
DIFFERENTIAL
RECEIVER
(White)
(Green)
RED
2A FUSE
SHIELD
+
12VDC
POWER/DATA CABLE CONNECTIONS
(Brown)
3. Insert the display head, rubber washers and mounting knobs in to the mounting bracket. The
rubber washers are located between the bracket and the case of the display head. Connect the
power/data cable and the antenna cable to the display head. For a detailed description of the
antenna installation procedure see the separate installation guide supplied with the antenna.
NOTE:
In some installations it may be easier to connect the power and antenna cables
to the display head before inserting the head into the mounting bracket.
4. Adjust the angle of the display head for optimum viewing before tightening the mounting knobs.
IMPORTANT NOTE:
The GPS Chart400 must be connected to a 2 Amp fused power source.