214.2 Answer and End a Call1. When the phone rings, press T.2. To end a call, press O.Warning: When the handset is ringing, please do not hold it too close toyour ear as the volume of the ringing tone may damage your hearing.Note: You can simply place the handset back on its base station or acharging pod to end the call, provided you have not deactivated the Autohang-up feature. (See Set 10.6 Set Auto Hang-up.)4.3 Handset SpeakerphoneDuring a call in, you can press F to alternate between hands-freespeakerphone and handset earpiece.4.4 Adjust Earpiece VolumeThere are 5 levels of earpiece volume for the handset.1. During a call in earpiece mode press + or - to select fromVOLUME 1 to VOLUME 5 on your handset. The current setting isshown.• When you end the call, the setting will remain at the last selectedlevel.4.5 Adjust Speaker VolumeThere are 5 levels of speaker volume for the handset.1. During a call in speakerphone mode, press + or - to selectfrom VOLUME 1 to VOLUME 5.• The current setting is shown.• When you end the call, the setting will remain at the last selectedlevel.4.6 Mute/Unmute the MicrophoneWhen the microphone is muted, the handset displays MUTE ON, andyour caller cannot hear you.During a call, press m to turn on/off the microphone.