Cortelco 2730 instruction manual Maintenance Information

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MAINTENANCE INFORMATION

Treat your telephone equipment with care for trouble-free performance. Avoid dropping the handset. Carefully place the handset on-hook after use.

Avoid putting near heating appliances and devices that generate electrical noise (for example, motors and florescent lamps).

Clean your telephone equipment with a damp cloth. Stains may be removed with a mild soap. Do not use liquid or aerosol detergents or cleaning agents.

Do not expose to direct sunlight or moisture

Retain the original package in case you need to ship it at a later date.

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Contents OWNER’S Caller ID Type Table Of Contents Callback Receiving Calls Reviewing CallsImportant Safety Instructions Page Telephone Part Identification Desk Mount InstallationWall Mount Answering MachineFactory Presets Unit SetupPage Telephone Features Mute Button Volume ButtonAutomatic Memory Redial ButtonPBX Mode Hold Button Normal ModeFlash Button Headset ButtonNEW Call Release ButtonHANG-UP Voicemail ButtonRinger Ringer Cadence Ringer VolumeCaller ID Features Button Message ErrorNo Data Sent Private Calls Storing a Number from Caller ID Storing Entries Using the DirectoryFinding Items Dialing Directory NumbersTelephone Service Problems Maintenance Information Telephone Repair Clude the Original Sales ReceiptCortelco Repair Center Sawyer Road CORINTH, MS FCC Information Limited Warranty