Interquartz IQ750 manual General Care and Maintenance, Cleaning

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10. GENERAL CARE AND MAINTENANCE

This telephone is a precision electronic instrument. While in use and storage, care should be taken to avoid rough handling, extreme temperature, and damp or dirty environments.

CLEANING

NEVER use aerosol sprays or other chemical agents or substances that leave a residue (furniture polish for example).

Use a mild detergent and a damp, clean cloth when cleaning. Do not allow moisture to enter the telephone interior - damage may result!

FAILURE TO OPERATE AND SERVICE DIFFICULTIES

If telephone service problems occur at any time, it is recommended that the installation procedure described in this manual be re-checked.

If a fault occurs, try to determine if the fault is with the telephone, or with the network or system to which the telephone is connected:

Disconnect the “suspect” telephone, and test the line with a substitute telephone. If the telephone service then operates satisfactorily, the fault is in the “suspect” telephone. Test the “suspect” telephone on a known good line. If the fault still occurs, the fault is in the “suspect” telephone.

Consult your Interquartz dealer for further advice if necessary.

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Contents Model IQ750 Caller ID Handsfree Headset Business TelephoneContents Memory Operation Illustrations Features Headset Savvy FeaturesCaller ID CLI Features General Functions Operating Requirements Liquid Crystal DisplayMessage Waiting General SETTING-UP Setting UPDisplay Brightness Adjustment UnpackingDate Setting Date and Time SET UP DisplayBasic Operation AM/PM SettingTOP View General Controls and IndicatorsRINGER/MESSAGE Waiting Indicator Ringer Volume SwitchRinger Pitch Control Cradle Switch Reset KEYVolume Slider ALPHA-NUMERIC KeypadMute KEY and Indicator Redial KEYPause Function Timer KEY and Automatic Call Timer Function HANDSFREE/HEADSET KEY and IndicatorTo use Handsfree mode To use Headset modeDisplay Icons and Fields Battery CompartmentNumber Field Name Field Outgoing calls using Handsfree manual or memory dialing Incoming calls using HandsfreeHandsfree Operation Changing from Handsfree to Handset during a callHints for Handsfree Operation TRAINEE/SUPERVISOR Mode Headset OperationHEADSET/HANDSET/HANDSFREE Modes Silent Ringing Alert Light SupportMemory Backup Direct Access Memory KeysMemory Operation Memory StorageTo store a Number and Name in a Direct Access memory Direct Access Memory CapacitySpeed-Dialling Storable Handsfree code Speed-Dialling and Automatic Hang-upDirect Access Memories and the Memory Protection Switch To dial from a Direct Access MemoryTo dial from a Protected Direct Access Memory Memory Protection SwitchDirectory Memory Directory Memory CapacityTo Store a Number and Name into a Directory Memory Last Number Redial Memory To dial from the Directory Memory using Name SearchTo edit an entry in the Directory Memory To delete an entry from Directory MemoryUsing the 5-Stack Last Number Redial Memory Using the Caller ID Display Caller List Call Waiting DisplayDisplay of a Typical Call from the Caller List Page Page Manually Resetting the Message Waiting Prompts Advanced Network OperationTalking Text SMS Messages Pause Function When Dialing OUT Automatic Trunk Access Digit InsertionAutomatic Pause Insertion Pause Time Holding and Transferring Calls Using the MemoriesSpeed Dialing Cascade Memory DialingInstallation LocationWall Mounting IQ235 Wall Mount Bracket Modular Wall Jack and Link Cord IQ235 Wall Mount Bracket BREAK-OFF Lugs Message Waiting Light Compatibility Headset MIC Adjust ControlTo Make a Headset MIC Level Adjustment Headset MIC Adjust Control and Polarity Switch Headset Polarity SwitchPage General Care and Maintenance CleaningFailure to Operate and Service Difficulties Thunderstorms Warranty 6 YearsService and Product Services International Quartz Limited