User Manual
Page 2
Installation Parts list • 1739 answering system • Wallet card • Part 1 Important product information ...switch. 1. digital subscriber line) through your DSL service provider for the answering system near a telephone jack and a standard electrical outlet not controlled by a wall switch. To obtain a replacement, visit our website at www.telephones.att.com or...you press other keys (except VOLUME , the system announces "The machine is required. 2. To turn the answering system on ." When you install the answering system for protecting the power cord If you do not want to...
Installation Parts list • 1739 answering system • Wallet card • Part 1 Important product information ...switch. 1. digital subscriber line) through your DSL service provider for the answering system near a telephone jack and a standard electrical outlet not controlled by a wall switch. To obtain a replacement, visit our website at www.telephones.att.com or...you press other keys (except VOLUME , the system announces "The machine is required. 2. To turn the answering system on ." When you install the answering system for protecting the power cord If you do not want to...