Furuno GP-1871F - How to Delete DSC Messages

8. AIS/DSC OPERATIONS
8-7
8.17.4 How to delete DSC messages
The system can store up to 100 DSC messages. You can selected when to delete
messages.
1. From the [Home] screen, tap [Settings] => [AIS and DSC].
2. Tap the setting at [DSC Calls List] to show the options, then tap the desired option.
3. Close the menu.