5.7Features MenuSoundsYou can adjust the volume of the ringer, keybeep, and earpiece on the Sounds menu.In addition, you can select the type of sounds heard when the phone rings and whenyou press buttons. (See page XX for instructions on how to reach the Sounds menu.)Adjusting the ringer volume [F21]1 Push to select Ringer Vol from the Sounds menu.The Ringer Vol. menu appears.2 Turn up to raise the ringer volume, and down to lower it.You can select from six ringer volume settings: off, low, med. (medium),high, escalate, and vibration.3 Push to enter the new setting.The standby display reappears.If you turn off the ringer volumeThe message -Ringer Off- is displayed at the top of the screen when the standbydisplay appears.Tips• While the phone is ringing, turn down to lower the ringer volume for that call.• If you set the ringer volume to escalate, the telephone rings twice at a low volume,then once at medium volume, and thereafter at a high volume.• If you set the ringer volume to vibration, the telephone emits a vibration instead of anaudible ring.• If the telephone is used with a hands-free car kit or charging accessory, the vibrationsetting is not available.Muting/unmuting the microphone [F22]You can mute/unmute the phone during a call directly, without using the Soundsmenu by pushing and holding . In addition, you can mute/unmute themicrophone during a call using the Sounds menu. This feature is available onlyduring a call.1 During a call, turn to select Sounds from the Features menu, thenpush .The Sounds menu appears.2 Push to select Mute/UnMute.Now the microphone is muted.3 To unmute the microphone, push .The Sounds menu reappears.4 Push to select Mute/UnMute.Now the microphone is unmuted.5.1_CM_Z200 6/8/98, 9:28 AM7