Furuno FM-4000 - Manual (Page 71)

Page 71 FM-4000
13.2.2 Calling
Press and hold the [DW(IC)] key for one second when the “Intercom” mode is
active. A calling beep is emitted from the speaker.
13.3 KEY ASSIGNMENT
13.3.1 Number of Soft Keys
Three soft keys are set as default. However the Remote MIC allows assigning
of up to six soft keys with the instructions below:
1. Press and hold down the [CALL(MENU)] key
until “Radio Setup Radio Setup Radio Setup Radio Setup Radio Setup ” menu appears.
2. Press the [ENT] key, then press the [T] key
to select “SOFT Keys SOFT Keys SOFT Keys SOFT Keys SOFT Keys .”
3. Press the [ENT] key.
4. Press the [S] or [T] key to select “Number of
Number of Number of Number of Number of
SOFT Keys SOFT Keys SOFT Keys SOFT Keys SOFT Keys ” and press the [ENT] key.
5. Press the [S] or [T] key to select the number
of soft keys (3 3 3 3 3 , 4 4 4 4 4 , or 6 6 6 6 6 ) and press the [ENT]
key.
6. To exit this menu and return to radio operation mode,
press the [16/9] key.