Getting started

Quick reference guide

FLASH

During a call, press to receive an incoming call if call waiting is activated (page 11).

DISPLAY DIAL

Press to dial the number cur- rently displayed (page 17).

TAS/SETUP

Press to hear setup options. Press and hold to change answering system options (page 24).

CID/SETUP

Press to customize the tele- phone's operation (page 8).

PROG/MEM

Press to program a number (pages 13-14).

M1/M2/M3

Press to dial a one-touch number (page 14).

When the telephone is idle, press to display caller ID infor- mation (page 17). While enter- ing numbers, press to delete the last number entered (page 13).

DELETE

Press to delete a message cur- rently playing. When in idle

mode, press and hold to delete

all old messages (page 26).

REPEAT/MEMO

Press once to repeat a message

currently playing, and press twice to listen to the previous

messages (page 26). Or press

to record a memo (page 27) or

change a menu setting (page

24).

2

CID

When the telephone is idle, press to display caller ID infor- mation (page 17). While enter- ing numbers, press twice to insert a three-second dialing pause (page 13).

REMOVE

Press to delete caller ID current- ly displaying (page 18).

CLOCK

Press to review, press and hold to set the clock (page 21).

REDIAL

Press to redial last number dialed (page 10).

VOLUME

During a call, press or to adjust listening volume (page 11).

MUTE

Press to silence the microphone. Press again to resume conversa- tion (page 11).

SPEAKER

Press to turn the speakerphone on or off (begin or end a call) (page 10).

ON/OFF

Press to turn answering system on or off (page 20).

SKIP/ANNC

Press to skip a message (page

26)or change a menu setting. Press and hold to record an announcement (page 22).

PLAY/STOP

Press to play or stop playing new messages (if you have). Press and hold to play all messages (the oldest first) (page 26).

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AT&T ATT1856 user manual Quick reference guide, Prog/Mem