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

You can do SSB communications from any screen which displays the communication 
frequency.

You can select the class of emission from among the following:

•  [SSB]: Single Sideband
• [TLX]: Telex
•  [AM]: AM (RX only)
•  [FAX]: FAX (RX only. Connect a FAX to this equipment to print FAX messages.)
At the RT screen, select the class of emission as follows:

1. Rotate the ENTER knob to highlight the class of emission (default: [SSB]) then 

push the knob. When you rotate the ENTER knob clockwise, the cursor moves 
from [CH] downward.

2. Rotate the ENTER knob to select the class of emission desired then push the 

knob. AGC is automatically turned on or off according to the class of emission.

3. You can change AGC as below.

1) Rotate the ENTER knob to select the AGC mode indication then push the 

knob.

2) Rotate the ENTER knob to select [OFF], [SLOW] or [FAST] then push the 

knob.

Select the channel or transmitting/receiving frequency to use for the SSB.

Note: To set the SSB radiotelephone to 2182 kHz/J3E, press the 2182 key.

•  [SSB]: [FAST]

•  [TLX], [FAX]: [OFF]

•  [AM]: [SLOW]

Class of 
emission

AGC mode 
(Automatic Gain 
Control)

This icon appears 
when the frequency  
is for distress.