Lowrance electronic LVR-880 EU Manual Do Utilizador

Lowrance - LVR-880 Operation Instructions

49

Note: Duplex channels cannot usually be called and are automatically eliminated from the 
suggested call list. If the call is to a coast station, the channel is selected automatically. 

The call details are shown. Press ENT to send the call. 

4. 

The Tx symbol is displayed on the LCD while the call is being sent. 
If the call is acknowledged (INDIV ACK) press PTT to talk. If there is no reply (UNABLE TO 

5. 

ACKNOWLEDGE) a message asks if you want to retry (SEND AGAIN?). Press ENT to retry 

the call. 

You must have already stored the GROUP MMSI before making the call. See Section 5.2.2.

Group calls are always sent with ROUTINE priority.

DSC CALL

 INDIVIDUAL

 LAST CALL

GROUP

GROUP

DIVE 1

 DIVE 2

DIVE 1

112345678

ROUTINE

SET CHANNEL

DIVE 1

ROUTINE

SEND?

Select DSC CALL then GROUP CALL. 

1. 

The radio displays the names of your groups. 
Select the group that you want to call (the GROUP MMSI must be set before making the 

2. 

call). Then set the channel and continue as explained in Section 6.4.

DSC CALL

 LAST CALL

 GROUP

ALL SHIPS

ALL SHIPS

URGENCY

 SAFETY

 ROUTINE

ALL SHIPS

SAFETY

SET CHANNEL

ALL SHIPS

SAFETY

SEND?

Select DSC CALL then ALL SHIPS. 

1. 

Select the priority level.

2. 

The priority is set automatically to URGENCY. However, you can select one of the 

3. 

following call  priorities:
URGENCY 

•

- For use when a serious situation or problem arises that could lead to a distress 

situation. 

•

 - To send safety information to all other vessels in range.

•

 - To send a routine call to all other vessels in range

Then set the channel and continue as explained in Section 6-4. 

4.