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

5.  DSC GENERAL MESSAGE CALLING, RECEIVING

1) Press 

the 

CANCEL key to silence the audio alarm and erase the pop-up mes-

sage. The reason for [UNABLE ACK] is displayed on the screen.

*: Coast station use

2) Rotate 

the 

ENTER knob to select [QUIT] in the user options area then push 

the knob.
Note: If the coast station sends the message "QUEUE INDICATION", wait un-
til your turn comes.

If there is no response from the receiving station, do one of the following procedures:

•  Resend call: Rotate the ENTER knob to select [RESEND] in the user options area 

then push the knob.

•  Cancel call: Rotate the ENTER knob to select [QUIT] in the user options area then 

push the knob. The following message appears.

Rotate the ENTER knob to select [Yes] then push the knob.

Unable acknowledge is sent automatically or manually depending on the acknowl-
edgement method setting (see section 6.17). Able acknowledge is sent only manually.

Note: The handset must be on hook and all sessions must be quit to enable automatic 
acknowledge.

•  NO REASON

•  CAN'T USE CH

•  BUSY

•  CAN'T USE MODE

•  EQUIP ERROR

•  CONGESTION AT CENTER*

•  QUEUE INDICATION

•  OPERATOR ABSENT

• STATION BARRED

• TEMP. UNAVAILABLE

 [ACKNOWLEDGED]              

ELAPSED TIME:

H

M

S

FROM : 

CAPTAIN_5075

REASON : 

INFO

        PRINT      HOLD        QUIT

TX   2177.0/ RX   2177.00  kHz