User guide

Lowrance - Link-5 Operation and Installation Instructions 49
Connect the Radio Cables
The connectors are on the rear of the base unit, as follows:
GPS/COM connector. For connection to GPS device via NMEA (If you’re not using
this, be sure to put the protective cap securely over the connector to protect it from
moisture and dust).
GPS/COM cable. For above connector. See the following table for wiring and color
codes.
Red Power wire. Connect this to the Positive (+) battery terminal. Check that a 7 Amp
fuse is installed on this power cable close to the battery.
Black Power wire. Connect this to the Negative (-) battery terminal.
External Speaker connector. Connect to an external speaker BEFORE powering on
the radio. Use a 4 Ohm 4 Watt external speaker.
White wire to speaker (+). Bare wire to speaker (-)
NOTE: Ensure wires are electrically insulated if not used.
ANT. A radio antenna is not supplied. A suitable radio antenna must be mounted
and connected before operating this radio. Consult your dealer for advice if necessary.
GND. A ground connection is not usually required.
CAUTION
A DSC warning label is supplied with this radio. To comply with FCC regulations, this
warning label must be affixed in a location that is clearly visible from the operating
controls of this radio. Make sure that the chosen location is clean and dry before applying
this label.
Fix the DSC label
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