Furuno FS-1575 FS-2575 FS-5075 User Manual

6.  MENU OPERATION

1) Rotate the ENTER knob to select [+0.00 kHz] then push the knob.

2) Rotate the ENTER knob to adjust the receiving frequency (setting value: -0.20 

to +0.20). 

The [EXTERNAL ALARM] menu enables/disables output of the contact signal for ur-
gency, safety and routine frequencies to an external alarm system.

1. Rotate the ENTER knob to select [SYSTEM] on the [MENU] screen then push the 

knob.

2. Rotate the ENTER knob to select [EXTERNAL ALARM] then push the knob.

3. Rotate the ENTER knob to select [URGENCY], [SAFETY] or [ROUTINE], then 

push the knob.

4. Rotate the ENTER knob to select [ON] or [OFF] then push the knob.

View your network settings on the [NETWORK SETTING (VIEW)] screen.

1. Rotate the ENTER knob to select [SYSTEM] on the [MENU] screen then push the 

knob.

2. Rotate the ENTER knob to select [NETWORK] then push the knob.