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AT&T CL2909 Quick Start Manual
AT&T CL2909 Quick Start Manual

AT&T CL2909 Quick Start Manual

Speakerphone with caller id/call waiting
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Quick start guide
CL2909 Speakerphone
with caller ID/call
waiting
LOWER

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Summary of Contents for AT&T CL2909

  • Page 1 Quick start guide CL2909 Speakerphone with caller ID/call waiting LOWER...
  • Page 2 Make sure to install four STOP! See page 2 for easy AA alkaline batteries instructions. (not included). If you subscribe to high-speed Internet service (DSL - digital subscriber line) through your telephone line, you must install a DSL filter between the telephone line cord and the telephone wall jack (see page 3).
  • Page 3: Battery Installation

    Battery installation Before using the telephone, you should install four good AA alkaline batteries (not included) to provide memory backup and enable the use of some features. The four AA batteries are required for the following features to work: speakerphone, hold, mute, flash, caller ID, display, feature options menu, directory, clock, and the CALL INFO light.
  • Page 4: Tabletop Installation

    Tabletop installation For wall installation, see pages 7-8 of the user’s manual. Tabletop installation If you subscribe to high-speed Internet service (DSL - digital subscriber line) through your telephone line, you must install a DSL filter (not included) between the telephone base and the telephone wall jack. The filter prevents noise and caller ID problems caused by DSL interference.
  • Page 5 Tabletop installation Connect the handset to the telephone. Plug the coiled handset cord into the handset jack on the left side of the telephone base. Plug the other end of the coiled cord into the handset, then return the handset to the base. LOWER Check for dial tone.
  • Page 6: Quick Reference Guide

    Quick reference guide CALL LIST REMOVE Press to review call history Press to delete the displayed records or scroll through entry. options when in the feature When the telephone is idle, menu. press and hold to remove all DISPLAY DIAL call history entries.
  • Page 7 www.telephones.att.com © 009-00 Advanced American Telephones. All Rights Reserved. AT&T and the AT&T logo are trademarks of AT&T Intellectual Property licensed to Advanced American Telephones, San Antonio, TX 789. Printed in China. Issue  AT&T 03/0.