Furuno FS-2575 - How to Receive an Individual Call

5. DSC GENERAL MESSAGE CALLING, RECEIVING
5-6
Unable acknowledge call received
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.
Reason for unable to acknowledge
*: 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.
5.1.2 How to receive an individual call
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:
INDIV UNABLE ACK 00H00M04S
FROM :
123456789 CAPTAIN_5075
REASON :
BUSY
INFO PRINT HOLD QUIT
TX 2177.0/ RX 2177.00 kHz