AT&T TR1909 user manual Stop, Installation preparation

Getting started

Installation preparation

Make sure to install four	STOP!	See page 6 for easy
AA alkaline batteries
		instructions.
(not included) before
using the telephone.

If you subscribe to high-speed Internet service (digital subscriber line - DSL) through your telephone lines, you must install a DSL filter between the telephone line cord and the telephone wall jack. The filter prevents noise and caller ID problems caused by DSL interference. Please contact your DSL service provider for more information about DSL filters.

Your product may be shipped with a protective sticker covering the handset or 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.

CAUTION: To reduce the risk of fire or injury to persons or damage to the telephone, read and follow these instructions carefully:

•Use only AA alkaline batteries (not included).

•Observe proper polarity orientation between the battery and metallic contacts.

•Do not disassemble your telephone. There are no user serviceable parts inside. Refer to qualified service personnel for servicing.

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