IntercomIntercom calls can be made:– between handsets– between a handset and the base unitNote:R If you receive an outside call whiletalking on the intercom, you hear 2tones.– To answer the call with thehandset, press MOFFN, then pressM N.– To answer the call with the baseunit, press MSP-PHONEN 2 times.R When paging unit(s), the pagedunit(s) beeps for 1 minute.Making an intercom callHandset1 MMENUN a MINTN2 MbN: Select the desired unit. aMSELECTNR To stop paging, press MOFFN.3 When you finish talking, pressMOFFN.Base unitn KX-TG6631 series: page 31 Press MINTERCOMN.R All registered handsets beepfor 1 minute.R To stop paging, pressMINTERCOMN.2 When you finish talking, pressMINTERCOMN.n KX-TG6641 series: page 31 Press MINTERCOMN.When 2 or more handsets areregistered:– To page a specific handset,enter the handset number.– To page all handsets, press 0or wait for a few seconds.R To stop paging, pressMINTERCOMN.2 When you finish talking, pressMINTERCOMN.Answering an intercom callHandset1 Press M N to answer the page.2 When you finish talking, pressMOFFN.Base unit1 Press MINTERCOMN to answer thepage.2 When you finish talking, pressMINTERCOMN.Handset locatorYou can locate a misplaced handset bypaging it.1 Base unit: Press MLOCATORN.R All registered handsets beep for 1minute.2 To stop paging:Base unit:Press MLOCATORN.Handset:Press M N, then press MOFFN.Transferring calls,conference callsOutside calls can be transferred or aconference call with an outside party canbe made:– between 2 handsets– between a handset and the base unitFor assistance, please visit http://www.panasonic.com/help 47Intercom/Locator