Icom IC-M412 Instruction Manual - Page 31

appears and RCV ABLE ACK or RCV UN

Page 31 highlights

DSC OPERATION 6 y Stands by on the operated channel (before entering the DSC menu in step q), until an acknowledgement call is received. • "WAITING FOR ACK" scrolls in the channel comment display. Scrolls u When the acknowledgement is received, beeps sound, and "DSC" appears and "RCV ABLE ACK" or "RCV UNABLE ACK" scrolls in the channel comment display with beeps. • Push [CLR] to stop the beeps. i Push [ENT] to select to the intership channel, specified in step r, then hold down [PTT] to communicate your message to the responding ship when 'Able to comply' is received. • Push [CLR] to return to normal operation. • W hen 'Unable to comply' is received, push [ENT] to return to normal operation. 6 Scrolls After receiving 'ABLE' ACK 'Able to comply' is received. Scrolls Appears 'Unable to comply' is received. Scrolls Appears 23

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23
6
DSC OPERATION
6
y
Stands by on the operated channel (before entering the
DSC menu in step
q
), until an acknowledgement call is
received.
• “WAITING FOR ACK” scrolls in the channel comment display.
Scrolls
u
When the acknowledgement is received, beeps sound,
and “
DSC
” appears and “RCV ABLE ACK” or “RCV UN-
ABLE ACK” scrolls in the channel comment display with
beeps.
• Push
[CLR]
to stop the beeps.
‘Able to comply’ is received.
‘Unable to comply’ is received.
Scrolls
Scrolls
Appears
Appears
i
Push
[ENT]
to select to the intership channel, specified in step
r
, then hold down
[PTT]
to communicate your message to
the responding ship when ‘Able to comply’ is received.
• Push
[CLR]
to return to normal operation.
• When ‘Unable to comply’ is received, push
[ENT]
to return to
normal operation.
Scrolls
After receiving ‘ABLE’ ACK