2 MbN: “Hold” a MSELECTN3 To answer the 2nd call:Press MCELLN while the 2nd call is beingreceived.4 To hang up the 2nd call and return to the1st call (landline call), press MOFFN, thenpress M N.Answering a 2nd call during a cellularcall1 Press MMENUN during a cellular call.2 MbN: “Hold” a MSELECTN3 To answer the 2nd call:Press M N or MCELLN while the 2nd callis being received.4 To hang up the 2nd call and return to the1st call (cellular call), press MOFFN, thenpress MCELLN*1.*1 If you press MCELLN and the selection listis displayed, select the desired cellularline and press MSELECTN.Power back-up operationfor landlineWhen a power failure occurs, the chargedhandset temporarily supplies power to thebase unit (power back-up mode). This allowsyou to make and receive landline calls using ahandset during a power failure. The base unitwill not perform any other functions. However,some functions such as Caller ID andphonebook are available only when using ahandset other than the handset supplyingpower to the base unit. You can program“Power failure” and the default setting is“Auto” (page 43).Important:R If a handset is not placed on the base unitwhen a power failure occurs, “Base nopower Press OFF” is displayed. Afterpressing MOFFN on the handset, place it onthe base unit to start power back-up mode.R Power back-up mode will not work if thebattery level of the power supplyinghandset is or .R Do not lift the power supplying handsetfrom the base unit during power back-upmode.Panasonic Ni-MH batteryperformance (supplied batteries)during power back-up modeWhen the batteries are fully charged,operating time of the handset in powerback-up mode varies depending on usage.– Continuous use of the handset in powerback-up mode: 1.5 hours max.– Continuous use of the handset other than ahandset in power back-up mode: 2 hoursmax.– Not in use in power back-up mode: 2 hoursmax.Making calls during a powerfailuren When only 1 handset is registered:1 Lift the handset and dial the phonenumber.2 Within 1 minute, place the handset onthe base unit.R Wait until speakerphone is turnedon automatically and the call ismade.3 When the other party answers the call,keep the handset on the base unit andtalk using the speakerphone.4 When you finish talking, press MOFFN.n When 2 or more handsets are registered:You should leave one handset on the baseunit for supplying the power, and useanother handset for making calls.Note:R The range of the base unit is limited duringa power failure. Please use the handsetclose to the base unit.26 For assistance, please visit http://www.panasonic.com/helpMaking/Answering Calls Using the Handset