Cortelco cp4400 User Manual
2
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