Cortelco 8780 Instruction Manual
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Cortelco 8780 Instruction Manual

Line powered caller id speaker phone
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8780 Line Powered Caller ID
INSTRUCTION MANUAL

IMPORTANT SAFETY INSTRUCTIONS

Always follow basic safety precautions when using your telephone equipment to
reduce the risk of fire, electrical shock, and injury.
Read and understand all instructions in the Owner's Instruction Manual.
1.
2.
Read all warnings and follow all instructions marked on the product.
3.
Use a damp cloth for cleaning. Do not use liquid or aerosol cleaners.

Speaker Phone

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Summary of Contents for Cortelco 8780

  • Page 1: Speaker Phone

    8780 Line Powered Caller ID Speaker Phone INSTRUCTION MANUAL IMPORTANT SAFETY INSTRUCTIONS Always follow basic safety precautions when using your telephone equipment to reduce the risk of fire, electrical shock, and injury. Read and understand all instructions in the Owner’s Instruction Manual.
  • Page 2 Do not use the telephone near water. For example, do not use near a bathtub, wash bowl, kitchen sink, laundry tub, swimming pool, or in a wet basement. Do not place this product on an unstable cart or stand. The product may fall causing serious damage to the product.

  • Page 3: Telephone Part Identification

    TELEPHONE PART IDENTIFICATION Liquid Crystal Display (Multi-Angle LCD) - Displays the phone number, date and time and other information. One-Touch Memories - Phone numbers can be stored for speed dialing. Del/Set - Press and Hold for 3 seconds to bring up menu. Press to enter and confirm settings.
  • Page 4 Will flash when the unit is on hold. - Speakerphone/Headset Button Press for hands free dialing and speak without lifting the handset. Plug in headset to change to headset mode. Press to talk or to end the call. Ringing Indicator - Will flash when the unit is ringing. - Volume Adjustment Buttons While on-hook, press and hold for 3 seconds to adjust the ringer volume.

  • Page 5: Function Setup

    Use the same method to set the month, day, and time. Set the Ring Melodies – The 8780 offers a choice of 16 different ring melodies. Press DEL/SET to access the RING MELODIES setup. Press CLID to select the desired melody (1-16) and press DEL/SET to confirm.
  • Page 6 Answer a Call - Pick up the handset or press to answer a call. End a Call - Hang up the handset or press to end a call. Switch Handset to Speakerphone - Press and then hang up the handset to talk through the speakerphone.

  • Page 7: Phone Book

    CALLER ID Caller ID Review – While on-hook, press CLID or CLID to review the caller’s phone number and the call time. Delete Caller IDs Press CLID or CLID to find the call you wish to delete. Press DEL/SET once quickly to delete a single call. Press CLID or CLID until a Caller ID record is displayed.
  • Page 8 Delete – While reviewing the phone book, press and hold DEL/SET for 3 seconds to delete the name and number. Dialing from the Phone Book While reviewing the phone book on-hook, lift handset or press speaker to dial the displayed phone number.

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