Furuno 2839S ユーザーズマニュアル

1.  MOUNTING

To mount the monitor unit, see the operator’s manual for MU-231 (OMC-44690).

The control units can be mounted on a desktop, with or without the KB fixing metal 
(supplied), which mounts the control units at an angle. The control unit also can be 
mounted in a console panel using the optional kit.

Note: The control unit RCU-025 can be used instead of the RCU-020 (for FAR-2xx7) 
mounted in the connection stand (OP03-184 or OP26-20) using the option OP24-31.

When you select a mounting location, keep in mind the following points:

•  Select a location where the control unit can be operated conventionally.
•  Locate the unit away from heat sources because of heat that can build up inside the 

cabinet.

•  Locate the equipment away from places subject to water splash and rain.
•  Leave sufficient space at the sides and rear of the unit to facilitate maintenance.
•  Determine the mounting location considering the length of the signal cable between 

the control unit and the processor unit.

•  A magnetic compass will be affected if the control unit is placed too close to the 

magnetic compass. Observe the compass safe distances on page i to prevent com-
pass malfunction.

•  Make sure that the ground wire 

is connected between the earth 
terminal on the chassis and the 
ship’s earth.

•  Fasten the USB cable with the 

cable tie.

USB cable

Cable tie

Cable routing peg