Furuno FM-4000 - Manual (Page 10)

FM-4000 Page 10
8.3 OPTIONAL CMP30 REMOTE MIC
The CMP30 Remote MIC permits remote control of the FM-4000’s radio, DSC
and PA/Fog functions. In addition the FM-4000 can operate as a full function
intercom system.
1. Connect the extension cable to the remote MIC eight pin connector on the
rear panel, then tighten the cable nut (See Figure 3).
2. Referring to Figure 3, make a 1.2” (30 mm) hole in the wall, then insert the
extension cable into this hole. Connect the gasket and mounting base to
the extension cable connector using the nut.
3. Drill the four screw holes (approx. 2 mm) on the wall, then install the mount-
ing base to the wall using four screws.
Put the rubber cap onto the nut. The installation is now complete.
NOTE
The routing cable can be cut and spliced, however care needs to be
taken when reconnecting the wires to ensure water integrity.
Before cutting the cable, make sure it is not plugged into the radio. After
cutting you will notice there are the following wires:
Yellow, Green, Brown, Purple, Blue, Green, Red
Ú , Shield Ъ
Ъ The red and shield wires are wrapped in foil. Remove the foil, and
separate the red and shield wires.
Wall
Gasket
Mounting Bracket
Routing Cable
Cap
Nut
External Speaker Connections