Cortelco 2750 instruction manual Important Safety Instructions

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PLEASE READ BEFORE INSTALLING AND USING YOUR NEW

TELEPHONE EQUIPMENT.

IMPORTANT SAFETY INSTRUCTIONS

Always follow basic safety precautions when using your telephone equipment to reduce the risk of fire, electrical shock, and injury.

1.Read and understand all instructions in the Owner’s Instruction Manual.

2.Read all warnings and follow all instructions marked on the product.

3.Unplug this product from the wall outlet before cleaning. Use a damp cloth for cleaning. Do not use liquid or aerosol cleaners.

4.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.

5.Do not place this product on an unstable cart or stand. The product may fall causing serious damage to the product.

6.Use only the type power source indicated on the label. If you are not sure of the type power supply to your home, consult your dealer or local power company.

7.Do not place any objects on the telephone line cord. Do not locate the telephone where the line cord will be walked on.

8.Do not block or cover ventilation slots and openings in the bottom of the telephone. The openings should never be blocked by placing the telephone on a bed, sofa, rug, or other similar surfaces. The telephone should never be placed near or over a radiator or heat register. The telephone should never be placed in a built-in installation unless proper ventilation is provided.

9.Never spill liquid on the telephone or push objects of any 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.

10.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.

11.Do not overload outlets and extension cords. Some telephones require AC power from an outlet. Overloading the outlets can result in the risk of fire or electric shock.

12.Avoid using a telephone during a local thunderstorm. There may be a remote risk of electrical shock from lightning.

13.Use only the power cord and batteries indicated in this manual. Do not dispose of batteries in a fire. They may explode. Check with local codes for possible special disposal instructions.

14.Do not use a telephone to report a gas leak in the vicinity of the leak.

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2750 User Guide Version 1.3

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Contents OWNER’S Instruction Manual Table of Contents Memory Settings Iii User Guide Version Using Your Telephones Answering System Using Stanard Telephones Thank YOU For Purchasing Feature List User Guide Version Important Safety Instructions Unpacking and Installation Box ContentsTelephone Part Identification Standard Installation Identify Your Existing Wiring SystemPlan Your Installation Installations with Private Lines and Unconnected LinesAssign a Station Number Install Batteries OptionalConnect Cords to Telephone Station Number Assignment Verify Proper InstallationSystem Programming Station Name AssignmentLine Configuration/Type Loop Voltage Detector To Set Connections/ConfigurationTo Set Loop Voltage Detector Setting Distinctive Ringing Ringer ConfigurationTo choose how each line will ring Intercom Call Response Setting Off-Hook RingingTo choose how your phone will respond to intercom calls To Set Automatic Line Selection To set the system’s toll restriction access codeAutomatic Line Selection Toll RestrictionTo completely restrict specific lines at a telephone RestrictedTo set the allowed numbers at a particular telephone System PrivacyDialing Mode To Change the Privacy SettingArea Codes Memory Settings To Store Caller ID Records Storing a Caller ID number into memoryTo store a personal directory dial number To Store the Centrex PrefixErase Numbers Stored in Memory Erase All Feature SettingsReset Default Settings Erase Toll RestrictionsMiscellaneous Settings Caller ID on Call Waiting Cidcw Sensitivity Adjusting Auto Hold Drop TimeAdjusting Flash Timer Hold Call ReminderAnswering System Changing your OGM Setting Your Telephones Pickup DelaySetting Toll Saver New Message BeepRemote Code Setting Message LengthAuto-Attendant Record your Auto Attendant Day OGM Set up the Auto AttendantRecord your Auto Attendant Night OGM Night Timer Set Setting Auto Attendant Pickup DelayRecord your Auto Attendant Zero-Out OGM Setting Separate Auto Attendant OGMs for Different Lines Setting More Than One Phone as an Auto AttendantUsing Additional Auto Attendant OGMs To record additional Auto Attendant OGMChoosing the Zero-Out Action All Transfer FeatureTurn Off the Auto Attendant on One or More Lines Leave a Message at the Auto AttendantTransfer Direct to Voice Mail Summary of Auto Attendant ActionsTelephone Operation Outside Calls Answering a call on another lineConference Outside Call with Intercom StationPersonal Ring Blind TransferTransfer Ring Caller IDDeleting Numbers Volume LevelsDialing Calls RingerSpeakerphone Accessing MessagesResetting MSG Lamp Intercom SpeakerDo Not Disturb DND FlashMute Line ReserveToll Restriction Removal Single Call Timer Elapsed Call TimeCall Privacy Toll Restriction Removal Single StationHeadset Timer ResetElapsed Call Time Previous Calls Directory CardAnswering Intercom Calls Intercom Ring Intercom while IdleIntercom while on an Outside Call Intercom VoiceBlocking Pages AllAnswering Pages Single Room MonitoringStop Message Playback Using Your Telephones Answering SystemListening to your Messages Play Messages Pause Message PlaybackSkip to the next Message Using Dial PadRepeat a Message Jump backRecording a Memo or Conversation Erasing Messages To Erase a MessageTo Erase All Messages Recording a Telephone ConversationLine Status and Calls on Hold Using Stanard TelephonesTo Repeat an Auto Attendant OGM IntercomPower Failure Operation Battery ReplacementBatteries Appendix a Phone SettingsMenu Tree ON/OFF Answer Settings Menu Options SUB Menu DefaultTime and Date Settings Memory SettingsAdvanced Settings Installation Worksheet Appendix BAppendix C Toll Restriction WorksheetTrouble Shooting Guide Appendix DFCC Information Telephone Repair Limited Warranty Repair Center Sawyer Road Corinth, Mississippi
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