Furuno RC-1500-1T manual 4-46, Unable to acknowledge call received

Unable to acknowledge call received

1)The alarm sounds; press the [CANCEL] or [ENT] key to silence the alarm. The display changes as below, waiting for the ring back call.

Waiting for ring-back call.

FROM COAST : 001234567

TEL NO. : 1234567890123456

DSC FREQ :	12577.5 KHZ
TIME TO GO:	15M00S

2)One of the following displays appears. (For “No response. Try calling again?”, press the [ENT] key followed by the [CALL] key to re-send the call, or press the [CANCEL] key to cancel the call and return to the DSC standby screen.)

Able acknowledge call in progress!

TO COAST	:	001234567
TEL NO.	: 1234567890123456
TELEPHONE		CH121001
DSC FREQ :		12577.5 KHZ
TIME TO GO:		8S

No response!

Try calling again?

FROM COAST :	001234567
TEL NO. : 1234567890123456
DSC FREQ :		12577.5 KHZ
		RE-SEND

3)After the acknowledge able call is sent one of the displays shown below appears. For “Pick up the handset or press the CALL key!”, pick up the handset or press the [CALL] key within one minute. (If the handset is not picked up or the [CALL] key is not pressed within one minute the message “PSTN call canceled. Try calling again?” appears. In this case, press the [ENT] key to re-send the call.) For “No response! Try calling again?” you may re-send the call by pressing the [ENT] key followed by the [CALL] key, or cancel the call by pressing the [CANCEL] key.

Pick up the handset or press CALL key!

FROM COAST : 001234567

TEL NO. : 1234567890123456

TELEPHONE	CH 12001
DSC FREQ :	12577.5 KHZ
TIME TO GO:	60S

No response!

Try calling again?

FROM COAST : 001234567

TEL NO. : 1234567890123456

DSC FREQ : 12577.5 KHZ

RE-SEND

4)The message “PSTN call in progress!” appears after you press the [CALL] key. Follow from 2) above.

4-46