HA8618(503)TTELEPHONEINSTRUCTIONS FEATUREFEATURERedialfunctionPausefunctionMicrophonemutefunctionOPERATION1.Redialfunctionoperation:Ifthelineisbusywhenyoudial,youmaypressthe REDIAL keyafterpressingthehookkey,heardialingsound,thenumberwillautomaticallybedialed.2.Pausefunction Duringconversation,press PAUSE topause3.6seconds.3.Microphonemutefunction:Whentalking,youneedtoconsultwithotherperson,youmaypressthe MUTE keytoholdofhandsetandthecallercannothearyourtalking.4.P/Tmodeswitch:(P:pulsemodeT:tonemode)YoucanselectthedialingmodebyP/Tswitch.IfyouhaveToneservice,select TONE .IfPulseserviceisused,select PULSE .Thedefaultissetto TONE .5.SettingtheRingingHI/LOW:Youmaysetringervolume HI (high)or LOW (low).