1.1 General FeaturesFeature Manual 125– In Hands-free Answerback mode ( 1.1.62 Hands-free Answerback).– In Voice-calling mode (Alternate Receiving—Ring/Voice) ( 1.1.69 Intercom Call).• An extension user cannot make a call from the SLT if the PT is:– Playing background music (BGM)– Receiving a paging announcement over the built-in speaker– In programming mode• Both the PT and the SLT will ring for incoming calls (if the ringer is turned on).• If one telephone goes off-hook while the other telephone is having a call, a 3-party conference call willbe established. If one telephone goes on-hook, the other telephone will continue with the call.Installation Manual References2.5.2 Connecting Extensions in ParallelProgramming Manual References[PT Programming][610] Paralleled Telephone[PC Programming]9.2.1 Main [2-1]—Paralleled TelephoneFeature Manual References1.1.62 Hands-free Answerback1.1.69 Intercom CallOperating Manual References1.3.74 Paralleled Telephone1.1.98 Pause InsertionDescriptionA dialing pause of a preprogrammed length can be inserted manually or automatically when dialing.Manual Pause Insertion: A pause can be manually inserted by pressing the PAUSE button.Automatic Pause Insertion: A pause will be automatically inserted after the user dials any one of thefollowing numbers:a) Outside (CO) Line Access numberb) Automatic Pause Insertion codec) Host PBX Access code ( 1.1.65 Host PBX Access Code (Access Code to the TelephoneCompany from a Host PBX))Conditions• The pause length is programmable for each outside (CO) line ( [417] Pause Time).