1.3 Telephone Features and OperationOperating Manual 97To clear message waiting indications left on your extension1.3.43 Mute• The Message button light or Message/Ringer Lamp shows the current status as follows:Off: No messageRed on: You have a message.• The display shows the messages starting with the most recent call.• At a called extension, the MESSAGE button allows you to clear message waiting indicationsif you do not want to call the callers back. To clear, press the MESSAGE button and then pressthe soft button.• On your PT, you can establish one or more Message for Another Extension buttons.These buttons can accept the message waiting notification of other extensions or variousincoming call distribution groups.In other words, you can monitor the message waiting notifications of other telephones.• A single line telephone extension user will receive a special dial tone as message waitingnotification when going off-hook.• KX-TDA100/KX-TDA200/KX-TDA600 onlyThe message waiting lamp of a single line telephone can also let you know that you have amessage in the same way as the Message button.Customizing Your Phone• 3.1.4 Customizing the ButtonsCreate or edit a Message button or Message for Another Extension button.You can disable the microphone or the handset to consult privately with others in the roomwhile listening to the other party on the phone through the speaker or the handset.PT/SLT/PSOff-hook. Enter 0. On-hook.Dial yourextension number.007Enter 70.yourextension no. C.Tone