Maintenance, Housing, 120, Open the operation panel

8. Maintenance

Cleaning the Scanning Glass and Rollers

Clean the reading glass and rollers frequently to ensure the quality of your transmitted images and copies.

Open the operation panel.

• Squeeze the release marked PANEL RELEASE and pull up.

Wipe the scanning glass, white backplate, and rollers with a soft cloth.

•Make sure that all dirt and stains (such as correcting fluid) are removed, as dirt will cause vertical lines on transmitted images and copies. (If necessary, wipe with denatured alcohol.)

	White	Rollers
	backplate	Rollers
	backplate

Scanning glass

The Housing

Wipe the external parts and surface of the machine with a dry cloth.

Caution!

Do not use benzene or thinner. These solvents may damage or discolor the machine.

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Sharp FO-4450 operation manual Maintenance, Cleaning the Scanning Glass and Rollers, Housing, 120, Open the operation panel

Contents

FO-4450 Canada Introduction Power requirements Printing resolutionFull Dual Access Operating temperature Weight Approx .3 lbs .2 kgPage Table of Contents Problems and Solutions Cleaning the Scanning Glass and RollersHousing Messages and Signals Look at the Operation Panel Upper panel Rapid Dial Keys Symbol keyMiddle panel Rapid Key pad Counter key Life key Timer keyCover Sheet key MEM. Status key Duplex Scan key Lower panelJOB Status key Priority key Menu key PressSpeed Dial key UP and Down arrow keys Points to keep in mind when setting up InstallationUnpacking Checklist About condensation Connecting the power cord Connections Connecting the telephone line cord Connecting a telephone optional Attaching the national character labels Attaching the ADF exit trayAttaching the received document tray Verification Stamp option Installing the Print Cartridges Press the cover release to open the print compartment cover Blue Flip up the Rapid Key Hold the toner cartridge by the handleInsert it into the print compartment Overlay, 3 , and Enter Sharp FO-44ND or FO-50ND toner cartridge When to replace the toner cartridgeWhen to replace the drum cartridge Sharp FO-47DR drum cartridge Remove the received document tray Loading Printing PaperLoading paper in the paper tray Insert a stack of paper into the tray, print side up Loading paper in the paper cassette if installed Replace the received document tray Installation Press Enter Entering Your Name and Fax NumberPress 0 To clear a mistake, press To enter a space, pressTo change case, press Press twice to return to the date and time display Setting the Date and Time Press Enter to start the clock Daylight Saving TimePress to select A.M. or to select P.M Speaker Volume AdjustmentPress or to select the desired volume level Press Speaker to turn off the speaker Has not been pressed Press the or to select the desired volume level. Make sureRinger Press Enter to confirm your selection Transmittable Documents Size and weightSending Documents Loading one page at a time Maximum scanning area Other restrictions Loading the Document Adjusting the Resolution and Contrast Resolution Contrast Light Sending a Fax by Normal Dialing Using the Redial key Programming Auto-Dial Numbers Press To select SET To return to the date and time display Return to to program another number, or pressRepeatedly Clearing auto-dial numbers Chain Dialing for area and access codesEditing auto-dial numbers Press To select Clear Programming Auto-Dial Numbers Dual Access Sending a Fax by Automatic Dialing Press the appropriate Rapid Key Rapid Key DialingLoad the documents Send Ready will appear in the display Then enter the Speed Dial number by pressing Speed DialingFlip up the Rapid Key overlay If it is down Press If not, press Direct Keypad Dialing Correct, press Enter If it is not correct, press Searching for an auto-dial number Press To search from Document will be automatically transmitted once Chain DialingIf the memory becomes full Connection is established Checking the status of the current job To cancel a fax transmission or receptionChecking and canceling stored transmission jobs Canceling a memory transmission by number Automatic redialing Memory Retransmission Press 1 Creating and Using Personal BooksCreating a personal directory book Press 1 to select SET Press Enter to skip this step Using a personal book Press Book Canceling an operation performed from a book Closing a book Press repeatedly to return to the date and time display Clearing a bookPress 2 to select Clear Cover Sheet Load the documents Transmission you do not have to press Overlay if it is downDial the receiving party and transmit the fax Dial the receiving machine and transmit the document Batch Page NumberingCaps Lock . Flip up the Rapid Key Receiving Documents Using Auto Reception ModeSetting the reception mode On the fax machine Using Manual Reception ModeWhen Receiving appears Display, hang up Substitute Reception to Memory Overlay Making Copies Load the document Copying will begin Checking and canceling copy jobs in memoryWant the copies sorted While the copy job appears Load the document s Special FunctionsBroadcasting Press the appropriate Group Key. Transmission will begin Broadcasting using a Group KeyPress Enter twice. Transmission will begin Press To program a Group Key Storing numbers in Group KeysPress Menu , 5 and then Press 2 to clear a Group Key Return to to program another Group Key, or press Editing a groupAppears in the display and then press Repeatedly until you return to the date and time display Confidential Operations Confidential transmission Confidential reception Digits, press Programming the confidential passcode Press Z Flip up the Rapid Key Press Z Clearing a passcodePrinting out received documents Enter your mailbox number Enter your confidential passcode Then PollingPolling others Number. If you enter less than 2 digits, press Press Then Serial Polling using a Group KeyBeing polled Memory polling Desired, and then press Contrast to adjust the resolution and contrast ifClearing a document To clear the documents Storing and clearing fax numbers for polling permission Polling SecurityTurning Polling Security on and off Press Menu , 3 , 0 Number Programming and clearing a System numberPress 1 to program the System Go to Step Enter the number 4 digits with the numeric keys Storing and clearing ID numbers for polling permission Press repeatedly to return to the date and time display.STOP Timer Operations Initial procedure Following pages Go to the specific procedure for your operation seeTransmission Load the document and then press Polling Serial Polling Broadcasting Canceling a timer operation Enter the 2-digit number assigned to the operation Clearing a Batch Key Batch TransmissionProgramming a Batch Key Storing documents for transmission Enter the 3-digit message number assigned to the document Canceling a document stored for batch transmissionPress the appropriate Batch Key Entering and Using Programs Programmed Start Enter To complete the entry This is not possible if you included a timer settingDigits, press If you want the document to be sent through memory, press Confidential transmission Polling Broadcasting Batch transmission Press the Program Key you want to Clear Clearing a Program KeyPress Menu , 5 Press the Program Key Using a Program KeyCanceling a programmed timer operation Duplex Scanning for Two-sided Documents Print Hold Programming the Print Hold code Press @ Activating the Print Hold functionPrinting received faxes Press 1 to select YES Turning off the Print Hold function Press To select no Clearing the Print Hold code Department Control Programming Department Codes Accessing the machine 100 Press To enter a number in the Anti Blocking Reception of Unwanted Faxes101 Junk Number List Direct billing code entry Using Department ControlTelephone Billing 102 103 Enter the billing Press 2 Distinctive Ring104 105 Canada Optional Settings 106 Optional Settings 107 Setting 07 Recall Interval Setting 05 Transaction Report Print SelectionSetting 06 Recall Times Setting 08 Security Selection 109 Setting 17 Retransmission Times Setting 15 Image Memory PrintSetting 16 Cassette Selection 110 111 Setting 25 Beep Length Setting 23 Quick ON-LINESetting 24 Multi TTI Setting 26 Telephone Billing Code Setting 29 Verification Stamp Setting 27 Department Code DigitsSetting 28 Distinctive Ring Setting 30 Copy Resolution 114 Setting 31 Separate ModeSetting 34 Language Select 115 Printing Lists and ReportsActivity Report List Appears, press Enter 116 Optional Setting List List Timer List ListPasscode List List Destination List List Anti Junk Number List List Department Usage List ListConfidential Reception List List Personal Book List List Transmission, press Transaction Report119 Housing MaintenanceCleaning the Scanning Glass and Rollers 120 Replacing the Verification Stamp 121 122 TroubleshootingProblem Solution Dialing and transmission problems 123 Reception and copying problems 124 General problems 125 Messages and Signals 126 127 No CONF. Function Audible signals 128 129 Clearing Paper JamsClearing a jammed document Clearing jammed printing paper 130 131 Replace the drum cartridge Make sure the drum cartridge is FCC Regulatory Information 132 A R P 133 Material Safety Data Sheet 2/3 134 Material Safety Data Sheet 3/3 135 Number press Enter 136To complete entry if Only one digit is entered Guía DE Consulta Rápida 137 Guide DE Référence Rapide 138 Index 139 Index 140Page Sharp Corporation