Avaya 7406 Digital Telephone

Starting at the upper left of Figure 1 and continuing clockwise:HandsetCall appearances/feature buttonsDisplaySelect RingbuttonShift buttonDisplay-viewingadjustmentSpeaker buttonFor placing and answering calls. In most cases, you must liftthe handset (go off-hook) before you can use a feature. Alsoknown as the receiver.For handling incoming and outgoing calls (call appearances),labeled with extension numbers. For accessing features(feature buttons), labeled with feature names.For showing information (2-line, 48-character display).For accessing the Select Ring feature.For accessing the top-labeled features on shiftable buttons.For adjusting the viewing angle of the display.For accessing the speaker or the built-in speakerphone andmicrophone combination. Note: Your voice terminal can beset for either the Speaker (listen-only) feature or theSpeakerphone (listen and talk) feature. Check with yourSystem Manager to see how your Speaker button is to beused.