Receiving ACK RQ with AUTO ACK Off

After verifying contents of receive message, manually transmit the ACK BQ signal by pressing the [CALL] key within five minutes. If the signal is transmitted more than five minutes after reception of ACK RQ signal, it is treated as an ACK RQ signal rather than

ACK BQ.

*Received * ACK RQ ID:

Other ship ID

Alarm sounds. To silence, press the [ALRAM STOP] key.

Press the [ENT] key.

Communication mode

DUPLEX TP No information

Channel:

Working channel

Press the [ENT] key twice.

Acknowledge call <

>

ACK END NEXT DEL

Press the [ENT] key.

* Acknowledge call *

Telecom1? DUPLEX TP

Press the [ENT] key.

Channel?

Confirm proposal from other station.

ACK: Transmits ACK BQ signal.

END: Returns to normal display.

NEXT: Recalls received message.

DEL: Deletes received message from memory.

Communication mode

To change communication mode, press the [SELECT] key.

(*1)

(continued on next page)

Working channel

If no change is necessary, press the [ENT] key.

To change working channel, press the [SELECT] key then enter desired channel number followed by the [ENT] key.

* Ready for calling *

ACK BQ CALL CH70

To transmit the ACK BQ signal, press the [CALL] key.

Returns to normal display.

Then, communicate with other station.

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Furuno FM-8500 manual Receiving ACK RQ with Auto ACK Off, Ack Bq