TELEPHONE SERVICE PROBLEMS
If you have any problems with your telephone service, de- termine if the problem is with your telephone or the telephone com- pany lines. BEFORE CALLING THE TELEPHONE COMPANY, be aware that they may charge you for a service call if the problem is caused by your telephone.
NO DIAL TONE
Unplug your telephone from the wall jack. Plug a substitute telephone that is known to work properly into the same wall jack.
•If the problem persists when using the substitute telephone, notify the telephone company.
•If the substitute telephone works properly, you must have your telephone repaired before reconnecting it to the wall jack.
DIAL TONE BUT NO RINGING
•Check that the RINGER VOLUME CONTROL is not set to OFF. •Set the RINGER VOLUME CONTROL to HIGH and have someone on another line call you. Before answering the call set
the RINGER VOLUME CONTROL to the desired volume.
DIAL TONE BUT NO DIALING
•Set the TONE/PULSE switch. You cannot dial out in TONE position if you have Rotary Dial Service.
•For Rotary Dial Service, set the switch to PULSE position. •For Tone Dial Service, set the switch to TONE position. •Try both positions if you are not sure.
REPAIR OF YOUR TELEPHONE
DO NOT ATTEMPT TO REPAIR THE TELEPHONE YOURSELF. Telephones manufactured by Cortelco must be returned to us for repair.
You can return your telephone to Cortelco for repair or replace- ment in accordance with our LIMITED WARRANTY.
If
If you return your telephone for repair, the warranty period is not extended. The original
FOREIGN ATTACHMENTS Remove all attached devices, such as adapter plugs or long cords, from your telephone before returning for repair. We do not assume responsibility for repair or return of attachments. Check our LIMITED WARRANTY.
Ship telephones (shipping prepaid) to:
Cortelco - REPAIR CENTER
1703 SAWYER ROAD
CORINTH, MS 38834
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