COBHAM SAILOR 6222 Bedienungsanleitung PDF herunterladen (Seite 33)

Chapter 2: Operation

DSC calls 19

22222

Operation

Sending, acknowledging and cancelling own distress

To send a distress message

1. Lift the cover of the red distress button and press and hold

the distress button for longer than 3 seconds. For short step-

by-step instructions how to proceed when sending a distress

message see Emergency calls on page vi.

When the distress signal is sent, CH70

and TX appear in the display. A two-

seconds steady tone is heard.

2. The radio watches for a DSC

acknowledgement transmission on

channel 70.

3. To pause the automatic resend procedure

press the soft key PAUSE.

4. To annul the distress message press the soft key ANNUL. See also To

cancel own distress on page 21.

5. When a distress acknowledgement is received, a pop-up window is

displayed. Start distress communication on channel 16 to inform about

your distress situation.

Having pressed the red distress button and sent the distress message, the

following information is displayed:

• STATION: shows the radio’s MMSI number.

• NAT: shows the nature of distress, see also ALERT: To send a distress

message with specified nature.

• LAT:, LON:, POS UTC: shows the distress position data as transmitted.

• MODE: shows the communication mode.

• Elapsed time after initiation of own distress.

• Time to next repeat of sending own distress.

If you sent a distress message, the VHF radio is automatically set to channel

16, the channel reserved for international distress, safety and calling.

Note

If no distress acknowledgement is received within a period of 3,5

to 4,5 minutes, the distress message will automatically be

retransmitted.

ANNUL

PAUSE

POS

WAIT FOR ACK: 0:00:19

REPEAT IN: 3:38

D.MMSI: 273000000

NAT: UNDESIGNATED

LAT: N 12°34.5678

LON:E 123°45.6789

MODE: SIMPLEX TP

OWN DISTRESS

CH: 16

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 89 90

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