Station Features and Operation (PT/SLT)User Manual 2614.3.33 Executive Busy OverrideYou can interrupt an existing call. This establishes a 3-party conference call.This feature can be categorized as follows:Executive Busy Override – Barge-In (PT only)Allows the PT user to interrupt an existing outside call (either "between two outside parties"or "between an outside party and an inside party") by pressing the red lit S-CO or DN button.Executive Busy Override – ExtensionAllows the extension (PT, SLT) user to interrupt an existing intercom call (either "between twoinside parties" or "between an inside party and an outside party") by dialing "2" after hearinga busy tone.To join an existing outside call (Barge-in)To join an existing intercom call (Extension)PTConfirmation tone(optional)Press the red lit CO or DNcorresponding to thedesired caller.Lift the handset or pressSP-PHONE/MONITOR.A three-party conferenceis now established.or(CO) (DN)7230 / 7235 / 7433 / 7436Dial 2. Confirmation tone (optional)If you hear a busy tone after making an intercom call;A three-party conferenceis now established.2OverS1 S2 S3If you hear a busy tone after making an intercom/outside call;Press Over (S2). Confirmation tone(optional)A three-party conference isnow established.PT and SLT
