Cortelco cp4400 User Manuals

Table of Contents

• IMPORTANT SAFETY INSTRUCTIONS

  4
• TELEPHONE PART IDENTIFICATION

  6
• INSTALLATION

  7
• Checklist of Parts

  7
• To Ensure Best Performance

  7
• Connect to Power and Telephone Line

  7
• SETUP

  8
• Set the Date and Time

  8
• Set the Flash Time

  8
• Set the Display Contrast

  9
• Set the Interface

  9
• TELEPHONE FEATURES

  10
• To Place A Call

  10
• To End A Call

  10
• To Answer A Call

  10
• To Adjust Volume

  10
• To Mute A Conversation

  10
• To Place a Call on Hold

  10
• To Use Redial

  10
• To Use Flash

  10
• Memory Dial

  11
• Storing a Memory Dial Number

  11
• Dialing a Memory Dial Number

  11
• Caller ID

  11
• Review Incoming Calls

  11
• Review Outgoing Calls

  11
• TELEPHONE SERVICE PROBLEMS

  12
• MAINTENANCE INFORMATION

  12
• TELEPHONE REPAIR

  13
• FCC INFORMATION

  14
• LIMITED WARRANTY

  16