Furuno IC-350 Operator's Manual page 16

1. INSTALLATION
The setting for dual IC-350 (option)
Set the dip switch S102 on the MAIN pcb for IC-350 dual installation.
• Set the dip switch #1 on S102 to 'ON' for No.1 IC-350. (#2 to #4: OFF)
• Set the dip switch #1 and #2 on S102 to 'ON' for No.2 IC-350. (#3 and #4: OFF)
Refer to the figure on page 4 for the location of S102.
• Set the both dip switch S101 of No. 1 and No. 2 IC-350s to same condition.
Refer to the figure on page 5 for the location of S101.
• Shorten the pin-header #1 and #2 of J301 and J302 on the main board 05P0819 as shown in
the following figure. (Default setting)
Refer to the sticker on the behind of lid for jumper switch settings.
IC-350 (No.1) IC-350 (No.2)
S102 S102
8