Adjusting the telephone, Adjusting the ringer volume, Setting the ringer frequency – Siemens Euroset 5020 User Manual
Page 4: Setting the ringtone, Setting the handset volume, Mute, Adjusting the loudspeaker, Activating/deactivating the mute melody, Baby call (direct call) number setting, Activating/deactivating the telephone lock
Adjusting the telephone, Adjusting the ringer volume, Setting the ringer frequency | Setting the ringtone, Setting the handset volume, Mute, Adjusting the loudspeaker, Activating/deactivating the mute melody, Baby call (direct call) number setting, Activating/deactivating the telephone lock | Siemens Euroset 5020 User Manual | Page 4 / 43