用户手册 — att 272

目录

• INSTALLATION

  3
• TELEPHONE MEMORY

  11
• Table/Desk Installation

  4
• Directory Card

  11
• Wall Installation

  5
• Storing Memory Numbers

  11
• Dialing Memory Numbers

  11
• TELEPHONE OPERATION

  7
• Dialing Long Numbers

  12
• Making a Call

  8
• Erasing Memory Numbers

  12
• Answering a Call

  8
• Line Status Lights

  8
• IN CASE OF DIFFICULTY

  13
• Redial

  8
• Hold

  8
• During a Call

  9
• Conference Calls

  9
• Conference Call Options

  9
• Flash

  10
• Temporary Tone

  10
• Ringer Volume

  10
• Receiver (Handset) Volume

  10