FELCOM 250 FELCOM 500 - Furuno

3. SETTINGS FOR HANDSETHow to set the echo cancellerIf the echo canceller is off, you may hear the delayed echo of your own voice in thehandset. Turn the echo canceller on to suppress the echo of your own voice. Do thefollowing to turn echo canceller on or off:1. In the [Settings] menu, press 1 to select [Basic] to show the [Basic] menu.2. Press 6 to select [Echo cancel.]. You are asked to enter the operation password.3. Press the Enter key.4. Enter the operation password. Press the Enter key.5. Press to select [OK] and press the Enter key to show the [Echo canceller]screen.6. To turn on [Echo canceller], select [ON]. To turn off [Echo canceller], select [OFF].7. Press the Enter key.8. Press the key to close the menu.3.5.2 Network settingsNetwork settings can be set automatically or manually.1. In the [Settings] menu, press 2 to open the [Network] menu. You are asked to enterthe operation password.2. Press the Enter key.3. Enter the operation password and press the Enter key.4. Press to select [OK] and press the Enter key to show the [Network] menu.3-14