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8780 Line Powered Caller ID
Speaker Phone
INSTRUCTION MANUAL
Page 1: ...1 8780 Line Powered Caller ID Speaker Phone INSTRUCTION MANUAL ...
Page 2: ...CATION 4 INSTALLATION 7 Desk Mount 7 Wall Mount 7 MESSAGE WAITING SETUP 7 FUNCTION SETUP 7 OPERATION 9 TELEPHONE 9 CALLER ID 10 PHONE BOOK 11 MAINTENANCE INFORMATION 12 TELEPHONE SERVICE PROBLEMS 13 TROUBLESHOOTING 13 TELEPHONE REPAIR 14 FCC INFORMATION 15 LIMITED WARRANTY 16 ...
Page 3: ...y kind through ventilation slots Liquid or objects may touch dangerous voltage points or short out parts that could result in a risk of fire or electrical shock 9 Do not disassemble this product Opening or removing covers may expose you to dangerous voltages or other risks Incorrect reassembly can cause electrical shock when the product is subsequently used 10 Avoid using a telephone during a loca...
Page 4: ...ne number when reviewing caller IDs 4 Call Back When reviewing Caller ID records press to dial the saved number 5 Press to enter the phone book 6 VIP Press to enter set or remove VIP numbers 7 Store Press to store the one touch speed dial memories 8 AUTO RD Auto Redial Change Ring Tone a Press to auto redial the last dialed number continuously until the phone is answered b Press and hold for 3 sec...
Page 5: ...3 seconds to adjust the ringer volume b While using the speakerphone press to adjust the speaker phone volume c While using the handset press to adjust the handset volume 15 Flash Provides a line break signal for accessing PBX services or Call Waiting from your local telephone company 16 Dialing Keys 0 9 17 CLID Review Up and Review Down Buttons a Press to review Caller ID Records b While in menu ...
Page 6: ...RT RJ11 Used to connect phone to a computer or modem 25 Handset Jack 26 2 5 mm Headset Jack 22 Message Waiting Switch Choose different forms of message waiting 23 Line Cord Jack Connects telephone to telephone line ...
Page 7: ...ssage Waiting switch see Item 22 for location provides 4 positions for different types of message waiting compatibility with a wide variety of message waiting sources See the descriptions below to choose the switch position for your type of Message Waiting 1 SR Use this setting if you have FSK message waiting This is the type of MW that is usually provided by the telephone company 2 HV Use this se...
Page 8: ...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 7 Set the Ring Volume The 8780 offers a choice of 8 different ring volumes Press DEL SET to access the RING VOLUME setup Press CLID to select the desired ring volume 1 8 and press DEL SET to confirm 8 Set Flash Time Press DEL SET to enter ...
Page 9: ...o the call When the handset is hung up the call is placed on HOLD and the IN USE NEW LED flashes Pick up the hand set again to return to the call or press to return to the call in speakerphone mode b Speakerphone While off hook with the speakerphone press HOLD and the call will be placed on HOLD Press HOLD or to return to the call in speakerphone mode Pick up the handset again to return to the cal...
Page 10: ...CLID or CLID to review the caller s phone number and the call time 2 Delete Caller IDs a Press CLID or CLID to find the call you wish to delete Press DEL SET once quickly to delete a single call b Press CLID or CLID until a Caller ID record is displayed Press and Hold DEL SET for 3 seconds to delete all calls 3 Call Back from the Caller IDs While on hook press CLID or CLID to select the number you...
Page 11: ... Book a Press to access the phone book page Press CLID and LCD will display PLS Input Name Enter the name to review the telephone number b Press CLID to review the phone book c Alphabetical searching is supported If you enter a letter then you can review the phone book by the first letter of the name 3 Delete While reviewing the phone book press and hold DEL SET for 3 seconds to delete the name an...
Page 12: ...putting near heating appliances and devices that generate electrical noise for example motors and florescent lamps Clean your telephone 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 ...
Page 13: ...telephone jack or at wall jack Test the telephone in a different wall jack If it works the first jack may be defective HAVE DIAL TONE BUT CANNOT DIAL OUT Incorrect dialing mode Switch to DTMF or PULSE mode as needed BLANK SCREEN Since this unit is line powered the screen is blank while not on a call CALLERS ARE NOT DISPLAYED ON THE SCREEN Verify that you have subscribed to the appropriate service ...
Page 14: ... If you return your telephone for repair the warranty period is not extended The original date of purchase continues to apply to your warranty OUT OF WARRANTY REPAIR We will repair this product for a nominal fee after the LIMITED WARRANTY has expired if you send it to us in a complete and undamaged condition The repaired telephone will be shipped to you C O D freight collect RETURN FOR REPAIR PACK...
Page 15: ...ot connect your telephone to coin operated lines or party lines INSTALLATION This model telephone must be connected to the telephone company lines through a modular jack The required USOC for the modular jack is RJ11C for desk mounting and RJ11W for wall mounting The USOC number is printed on the label on the bottom of your telephone HEARING AID COMPATIBILITY The handset on your telephone will wor...
Page 16: ...s compatible with the type of equipment of any particular phone company or the services provided by it CORTELCO DISCLAIMS ANY IMPLIED WARRANTY INCLUDING THE WARRANTY OF MERCHANTABILITY AND THE WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AS OF THE DATE TWO YEARS FROM THE ORIGINAL PURCHASE OF THE PRODUCT CORTELCO ASSUMES NO RESPONSIBILITY FOR ANY SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES THIS WAR...
