Sharp F0-50 F0-70 operation manual Troubleshooting, Problems and Solutions, Line error

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10. Troubleshooting

Problems and Solutions

Line error

Problem		Solution

LINE ERROR appears in	Try the transaction again. If the error persists, check
the display.	the following:
	•	Check the connection. The cord from the TEL.
		LINE socket to the wall socket should be no longer
		than two meters.
	• Make sure there are no modem devices sharing the
		same telephone line.
	•	Check with the other party to make sure their fax
		machine is functioning properly.
	•	Have your telephone line checked for line noise.
	•	Try connecting the fax machine to a different
		telephone line.
	•	If the problem still occurs, your fax machine may
		need service.

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Contents FO-50 FO-70 Quick Reference Guide Entering Your Name and Number Setting the Date and TimeStoring and Clearing Auto Dial Numbers Receiving Faxes Sending FaxesDisplay IntroductionCompression scheme Important safety information Page Page Important Notice For New Zealand Users Table of Contents Answering Machine Connection Unpacking Checklist InstallationLook at the Operation Panel Start key RESOLUTION/RECEPTION Mode keySpeed Dial key Redial keyConnections Points to keep in mind when setting upAbout condensation Connecting the Handset For FO-50 Remove the packing paper Removing the packing paperMoving your fax and reconnecting Connecting the power cordPress these keys Connecting the telephone line cordExtension phone optional Attaching the original document supportLoading the Thermal Paper Installation1 FO-50 FO-70 FO-20PRw Thermal Paper 30 m roll Replacing the thermal paperHandling thermal paper Entering Your Name and Fax Number Press the # key twice Display will show Example Sharp = 77777 444 22 Date & Time SET Setting the Date and Time Enter the year four digits Press the Start key to start Clock Mode Setting the Reception ModeTEL/FAX mode Picking up the fax machine’s handsetResolution Setting the reception modeSpeaker Volume AdjustmentSilent ring fax detection system RingerLoading one page at a time Size and weightSending Documents Transmittable DocumentsOther restrictions Loading the Document Removing a document from the feeder Remove the document Resolution settings Adjusting the Resolution and ContrastContrast settings List, the contrast setting Dark will Appear Press the Resolution Reception Mode key one orDesired Sending a Fax by Normal DialingBeep Using the Redial keySpeed Dial key Sending a Fax by Automatic DiallingStoring fax and telephone numbers for Automatic Dialling Press the Start key Clearing auto-dial numbers Chain Dialling for area and access codesMaking changes Rapid Key Dialling Speed Dialling Direct Keypad Dialling Searching for an auto-dial number Automatic redialling Press a number from 1 to 4 to select Condition for printing Transaction ReportSENDER/ Receiver Explanation of headingsReceiving Documents Using TEL/FAX ModeUsing FAX Mode Changing the number of rings Answering with the fax’s handset Using TEL Reception ModeAnswering with an extension phone Changing the number for remote fax activation CommentsFax Signal Receive Making Copies Normal Dialling Enter the full Making Telephone CallsRapid Key Dialling Press Redial Chain DiallingHold Answering Machine Connection Connecting an Answering MachineActivating the answering machine connection Changing the outgoing messageHow the connection operates Quiet Detect Time Optional A.M. Mode SettingsQuiet Detect TM Fax when Answering machine Fails Quiet Detect Start Time Special Functions Caller ID Requires Subscription to ServicePress 1 to turn on Caller ID, or 2 to Turn it off Display messages How Caller ID operatesViewing the Caller ID list Priority Call To delete calls from the Caller ID listBlocking voice calls Distinctive Ring Requires Subscription to Service Press 1 to turn on Distinctive Ring, or To turn it off Blocking Reception of Unwanted Faxes Return to to enter or clear Polling Requesting a Fax Transmission Requesting transmission Printing Lists Anti Junk Number List Telephone Number ListCleaning the scanning glass and rollers MaintenanceCleaning the housing Problems and Solutions TroubleshootingLine error Correct socket. See Connecting the handset Dialling and transmission problemsSee Distinctive Ringing in Chapter Reception and copying problemsAnswering machine connection Transmittable Documents in Chapter General problemsFor display messages related to Caller ID Messages and SignalsOUT of Paper Audible signalsClearing a jammed document Clearing Paper JamsClearing jammed paper FO-50 FO-70 100 Index101 Sharp Corporation of NEW Zealand Limited