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Quick start guide

ML17928
Two-line corded telephone  
with caller ID/call waiting

Summary of Contents for ML17928

Page 1: ...Quick start guide ML17928 Two line corded telephone with caller ID call waiting ...

Page 2: ...protective sticker covering the telephone base display remove it before use For customer service or product information visit our website at www telephones att com or call 1 800 222 3111 In Canada dial 1 866 288 4268 Avoid placing the telephone base too close to Communication devices such as television sets VCRs or cordless telephones Excessive heat sources Noise sources such as a window with traf...

Page 3: ...n Option 2 To install your telephone in a high tabletop position insert the fixed tabs of the mounting bracket into the slots labeled b Press the flexible tabs into the slots labeled a until they click into place Option 2 High tabletop position Mounting bracket Mounting bracket This quick start guide provides basic instructions For additional installation options and complete instructions that ena...

Page 4: ...ase Plug one end of the black telephone line cord 4 conductor into the jack labeled LINE 1 L1 L2 on the back of the telephone base Plug the other end of the black telephone line cord 4 conductor into the wall jack Plug the large end of the power adapter into an electrical outlet not controlled by a wall switch If you have DSL high speed Internet service a DSL filter not included is required NOTES ...

Page 5: ... adapter visit our website at www telephones att com or call 1 800 222 3111 In Canada dial 1 866 288 4268 The power adapter is intended to be correctly oriented in a vertical or floor mount position The prongs are not designed to hold the plug in place if it is plugged into a ceiling under the table or cabinet outlet Plug the large end of the power adapter into an electrical outlet not controlled ...

Page 6: ...to initiate a three way conference call line 1 line 2 Press to make or answer a call on the selected line hold Press to place a call on hold redial Press to dial the last number dialed when the telephone is off hook When the telephone is idle press to display the last five numbers dialed You can choose to dial a displayed number FLASh During a call press to answer an incoming call when you receive...

Page 7: ...d headset is connected SPEAKER Press to turn the base speakerphone on or off lower Press to enter the lower locations of the speed dial keys MUTE During a call press to mute the microphone vol When the telephone is idle press to increase the ringer volume for both lines During a call press to increase the listening volume When a line is ringing press to increase the ringer volume of that line temp...

Page 8: ...make a call with the handset Lift the handset to use the primary line OR Lift the handset then press LINE 1 or LINE 2 to override automatic line selection Wait for a dial tone then dial the number Place the handset on the telephone base to hang up To make a call with the corded headset Make sure the corded headset is connected to the telephone base Press HEADSET on the telephone base to use the pr...

Page 9: ...he conversation Switching between the handset headset and speakerphone To switch from the handset to speakerphone While on a call using the handset press SPEAKER then hang up the handset To switch from the handset to headset While on a call using the handset press HEADSET make sure a headset is firmly plugged in then hang up the handset To switch from the speakerphone to handset While on a call us...

Page 10: ... AT T and the AT T logo are trademarks of AT T Intellectual Property licensed to Advanced American Telephones San Antonio TX 78219 Printed in China Issue 4 1 AT T 01 15 www telephones att com Clearspeak is a registered trademark of Advanced American Telephones ...

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