Getting started

Telephone overview

LINE BUTTONS, 1-4

Press to make or answer a call on the desired line (page 9). While on a call, press to release the call privacy feature (page 21).

DO NOT DISTURB

Press twice to activate the Do Not Disturb feature (page 40).

Press again to resume normal use (page 40).

HEADSET JACK (Beneath the small rubber flap,) for 2.5mm headset

(AUTO) REDIAL Press to view the redial stack (page 18).

Press again to quit.

TRANSFER

Press to transfer an outside call to another 1040, or a 1070, or a 1080 (page 48).

FLASH

During a call, press to receive an incoming call if call waiting service is activated (page 19).

Page 8
Image 8
AT&T 1040 user manual Telephone overview, Line Buttons, Do not Disturb, Transfer, Flash