Cortelco 3693 User Manuals

Table of Contents

• Important Safety Instructions

  2
• Features Of Your Telephone

  4
• Installing Your Telephone

  7
• Unpacking Your Telephone

  7
• Modular Wall Jacks

  7
• Desk Installation

  8
• Wall Installation

  8
• Check For Dial Tone

  9
• Before Using Your Telephone

  10
• Using Your Telephone

  11
• Maintenance Information

  12
• Telephone Service Problems

  12
• No Dial Tone

  12
• Dial Tone But No Ringing

  12
• Dial Tone But No Dialing

  12
• Repair of Your Telephone

  13
• The FCC Wants You To Know

  14