Cortelco DECT 6 instruction manual Troubleshooting

Page 29

TROUBLESHOOTING

PHONE DOES NOT RING

1.Line cord is disconnected at telephone outlet or at telephone.

2.Phone is OFF HOOK. Make certain the phone is well seated in the base.

NO DIAL TONE

Wire is disconnected at telephone or at wall jack. Test the telephone in a different wall jack. If it works, the first jack may be defective.

BLANK SCREEN

Check if the adapter is connected properly.

CALLERS ARE NOT DISPLAYED ON THE SCREEN

1.Verify that you have subscribed to the appropriate service (Caller ID and Call Waiting Caller ID) from your telephone company. If you only subscribed to Caller ID service the unit will not display call waiting caller ID information.

2.Check if your answering machine is set to answer before 2 rings.

NO CALLER INFORMATION IS DISPLAYED WHEN HEARING THE CALL WAITING BEEP

Verify that you have subscribed to Call Waiting Caller ID service from your telephone company.

We encourage you to disconnect all the telephone cords and adapter; and then reinstall the unit step by step per this instruction manual before you ask for service.

SAVE THESE INSTRUCTIONS

29

Image 29
Contents OWNER’S Instruction Manual Contents Page Thank YOU For Purchasing Important Safety Instructions Safety Instructions for Handset Battery Pack Box Contents Unpacking and InstallationLCD Telephone Part IdentificationInitial Setup InstallationDesk Mount Wall MountSet Default Setup MenuLocal Code Set TimeRegister Time FormatChange PIN Code Select Base New RegisterDeregister ContrastAuto Talk Recall ModeUnit Name Backlight Time Dial ModeTelephone Features Redial RingerFlash Keypad LockConference Call Volume ControlTransfer Intercom CallHS Ringer Vol Profile MenuHS Ringer Music Key Tone ToneAlarm 1/Alarm Room Monitor Function MenuNondisturb Walkie Talkie Baby CallEntering a New Number Phone BookDialing from the Phone Book Memory StatusStoring a Speed Dial Number Speed DialDialing a Speed Dial Number Assigning a Number to a GroupEditing a Phone Book Entry Deleting a Phone Book EntryDeleting All Phone Book Entries Reviewing Call Records Call Log Dialing from the Call Log Storing a Call Log Entry to the Phone BookDeleting All Call Log Entries Deleting a Call Log EntryMaintenance Information Troubleshooting Telephone Repair FCC Information Limited Warranty