Furuno FELCOM 15 - Alarm Unit IC-306

2. WIRING
14
2.3 Alarm Unit IC-306
Maximum three alarm units can be connected to the junction box IC-315 in
parallel. To distinguish the incoming indictors, set jumper wires for the second
alarm unit as below. For connection, refer to the “2.2 Distress Alert/Received Call
Unit IC-305.”
Alarm unit IC-306
JP2
JP1
16P0213
No. 1 (default setting) No. 2 No. 3
JP1 Open Open Short
JP2 Short Open Open