AT&T 1855 user manual Options while on calls, To adjust listening volume, Call waiting, Mute

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Volume level
EMO	ANNC	MSG#
		4

Light is on when phone is muted

Telephone Operation

Options while on calls

To adjust listening volume

Press the VOLUME buttons to adjust listening volume.

There are eight volume levels for the speakerphone, and four levels for the handset. Each button press raises or lowers listening volume by one level.

Call waiting

If you have Call Waiting service, you will hear a beep if someone calls while you are already on a call. Press FLASH to put your current call on hold and take the new call. You can press FLASH at any time to switch back and forth between calls.

Mute

Press MUTE to silence the microphone during a call. You will be able to hear, but your caller will not be able to hear you until you press MUTE again to resume your conversation.

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Contents Speakerphone/ Answering System Or call Speakerphone/ Answering System Table of contentsQuick reference guide Handset cord Parts checklistAbout Caller Identification Before you beginRoute cord through slot Telephone installationWall mounting Power cord Line cord Hands-free speakerphone calls To adjust ringer volumeBasic operation Making and answering callsCall waiting To adjust listening volumeLight is on when phone is muted Options while on callsRepeated calls Feature menuContrast Call historyHome area code/Local area codes LanguageDirectory card Memory capacityOne touch dialing M1-M3 Speed dialingTo change numbers Entering numbersOptions while entering numbers How Caller ID works To copy an entry into memory To review your call logTo review your Caller ID log To return a callDialing options To dial a call log entryPress to skip message Press to hear feature options. Hold to change options seeMessage capacity Press and hold to record memo seePress until correct minute is spoken Day and time announcementsTo set day and time To check day and timeTo delete your outgoing announcement Outgoing announcementsTo record your outgoing announcement To review your outgoing announcementTo turn Announce Only on or off Announce Only modeFeature options Changing feature optionsTo delete all messages Message playbackAnnouncements Options during playbackSpeak into microphone Microphone Recording and playing memosTo record a memo To play back a memoMessage window displays Message window displaysRemote access Alert tones Icons, tones & indicator lightsIndicator lights Status iconsTelephone does not ring Case of difficultyIncomplete Index ATT-1855CIB-d05.qxp 4/8/2005 539 PM