To unlockOff-hook. On-hook.PT/SLT/PS/SIP Extn.Enter 77. Enter 0.077 C.TonePIN: Personal Identification Numberextension PINEnter extension PIN(max. 10 digits).• If you forget the extension PIN or cannot unlock your extension, consult your manager.The manager can clear your extension PIN, or unlock your extension. Then, you can set thenew PIN and unlock your extension by entering it.• If your extension is locked by this feature, it cannot perform the following operations:– Making outside calls– Changing the call forwarding destination• If you do not set extension PIN, you cannot lock and unlock your extension.To make an outside call while your extension is lockedOff-hook.PT/SLT/PS74Enter 47.extension PINextension no.yourextension no. extension no.desiredphone no.Dial yourextension number.Enter extension PIN(max. 10 digits).If the wrong extension PIN isentered, you hear an alarm tone.Dial desiredphone number.Seize CO line before enteringoutside phone number.C.Tone &D.TonePIN: Personal Identification Number• After you make an outside call, Extension Dial Lock is automatically activated again.1.3.26 Extension Feature ClearYou can reset the settings of the following features on your extension to the default settings with one operation.This feature is also known as Station Program Clear.Features Default SettingHot Line*1 OffMessage Waiting—(All the messages that have been left by other extension users) OffCall Pickup Deny AllowCall Forwarding (FWD)*1 OffAbsent Message OffDocument Version 2010-08 Operating Manual 791.3.26 Extension Feature Clear
