10Settings on the Programming ModeSelection & ParameterProgrammingInputItemWould you like to showa message on thecaller's telephonedisplay?(Absent Message)4 009No-Off [Absent Msg Off]Yes–Shows the selected messageYes–Shows your personal messageWhere are yourincoming callsforwarded or refused?(Call Forwarding[FWD]/Do Not Disturb[DND])0 Off [Fwd/DND Off]101Do Not Disturb (DND) [Do Not Disturb]Would you like to setyour extension PIN orchange a storedextension PIN to newone? (Extension PIN[PersonalIdentification Number])9 02To set anextension PINTo change astored extensionPIN to new onemessage no. (1-8)2 All–Forward all calls [Fwd All:](max. 32 digits)+ desired no.(max. 32 digits)+ desired no.(max. 32 digits)+ desired no.(max. 32 digits)+ desired no.3 Busy–Forwarded when yourextension is busy. [Fwd Busy:]4 No Answer–Forwarded whenyou do not answer. [Fwd N/A:]5 Busy/No Answer–Forwarded whenyou do not answer or when yourextension is busy. [Fwd B/A:]To unlockTo lockextension PIN(max. 10 digits)extension PIN(max. 10 digits)+ same PIN+ ENTER/STORE+extension PIN(max. 10 digits)+stored extensionPIN + new PIN(max. 10 digits)same PIN+ ENTER/STORE +To prevent others fromseeing your personaldirectory and call log.(Directory and Call LogLock)9(for both calls)(for intercomcalls)5 25 1(for outsidecalls)5 0ORFWD/DND• If nothing is entered within one minute in the programming mode, the modereturns to the normal status.• To exit the mode at any time, lift the handset.• For further information on "Settings on the Programming Mode", refer to theMain Unit/PBX User Manual.Which equipment willyou use as a receiver?(Headset ModeSelection)6 1 Headset off [Headset Mode Off]1 Headset on [Headset Mode On]0[Absent Msg][Headset Mode][Extension PIN][Display Lock][Fwd/DND Both][Fwd/DND CO][Fwd/DND Ext]WARNINGWhe n a third partydiscovers the password(extension PIN) of the PBX,there will be a risk thatthey will make fraudulentphone calls using thetelephone line, and thecost will be charged toyour own account. In orderto avoid this problem, westrongly recommend thefollowing points:a) Carefully maintain thesecrecy of the PIN.b) Specify a complicatedPIN as long and random asyou can make it.c) Change the PINfrequently.