OWNER’S Instructionmanual | Cortelco 2203 instruction

OWNER’S

INSTRUCTIONMANUAL

SPEAKERPHONE TELEPHONE

2203

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Cortelco 2203 instruction manual OWNER’S Instructionmanual

Contents

OWNER’S Instructionmanual Page Table of Contents Importantsafetyinstructions Savethese Instructions Telephone Usage SET UP/INSTALLATION Wall Mount Instructions Telephone Part Identification Telephone Features Holdbutton Flash SwitchFlashbutton Dataport Pausebutton SpeakervolumeMessage Waiting Lamp RY/B Position DIP SwitchOFF Headsetcompatible Phonedoesnotring TelephoneserviceproblemsNo Dial Tone Have Dial Tone but Cannot Dial OUT Maintenance Information Telephonerepair FCC Information I, J Index Limitedwarranty Telephonenumbers