Sharp AR 5516D User Manual
Have a look at the manual Sharp AR 5516D User Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 615 Sharp manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
69 TROUBLESHOOTING 6 A Notice Page (NP-001) has been printed, but the print data has not been printed completely.A print job containing more data than can be held in the print memory is sent to the machine.→Disable the ROPM function on the Configuration tab of the printer driver setup screen. If you need to use the ROPM function, divide the pages of the print data into two or more print jobs. →The memory allocated to the printer function can be changed in the system setting Memory allocated to printer mode. 58 Printing is slow.Simultaneous use of two or more application software programs. →Start printing after quitting all unused application software programs. – The printed image is light and uneven.The paper is loaded so that printing takes place on the back side of the paper. →Some paper types have a front and back side. If the paper is loaded so that printing takes place on the back side, toner will not adhere well to the paper and a good image will not be obtained.10 The printed image is dirty.You are using paper that is outside the specified size and weight range. →Use copy paper within the specified range. 9 Paper curled or damp. →Do not use curled or crimped paper. Replace with dry copy paper. During periods when the machine is not used for a long time, remove the paper from the tray and store it in a dark place in a bag to prevent moisture absorption. – You did not set sufficient margins in the paper settings of your application. →The top and bottom of the paper may be dirty if the margins are set outside of the specified print quality area. →Set the margins in the software application within the specified print quality area.– The printed image is skewed or it runs off the paper.The paper loaded in the tray is not the same size as that specified in the printer driver. →Check if the Paper Size options suit the size of the paper loaded in the tray. →If the Fit To Paper Size setting is activated, make sure that the paper size selected from the drop-down list is the same as the size of the loaded paper. – The orientation of document setting is not correct. →Click the Main tab in the printer driver setup screen, and verify if the Image Orientation option is set to your requirements.– Paper is not loaded properly. →Make sure the paper is properly loaded.10 You did not correctly specify the margins for the application in use. →Check the layout of the document margins and the paper size settings for the application you are using. Also check if the print settings are specified correctly to suit the paper size.– The printed image is darker or lighter than expected.The setting for the print density is not appropriate. →You can adjust the print density on the printer driver. Click the Advanced tab in the printer driver setup screen, and click the Compatibility button. Select the Print Density Level from 1 (light) to 5 (dark). – Any one of the alarm indicators (,, , ,) is lit or blinking.See INDICATORS AND DISPLAY MESSAGES to check the meaning of the alarm indicator and error message in the display, and take appropriate action.72 ProblemCause and solutionPage Downloaded From ManualsPrinter.com Manuals
70 TROUBLESHOOTING Poor scanning quality.The document glass or the underside of the document cover/SPF/RSPF is dirty. →Clean regularly. 83 Original smudged or blotchy. →Use a clean original.– You have not specified a suitable resolution. →Make sure that the resolution setting in the scanner driver is appropriate for the original.– You are scanning a large area (for example an entire A3) at high resolution. →If you attempt to scan a large area at high resolution and there is insufficient memory in the machine to hold the scanned data, scanning will take place at a lower resolution and the scanner driver will enhance the data to make up for the lower resolution. However, the quality of the enhanced image will not be as high as if scanning took place at the higher resolution. Use a lower resolution setting, or scan a smaller area. – You have not specified a suitable value for the B/W Threshold setting. →If you are scanning with a TWAIN-compliant application, make sure that a suitable value is specified for the B/W Threshold setting. A larger threshold value makes your output darker, while a small threshold value makes it lighter. To adjust the threshold automatically, click the Auto Threshold button on the Image tab of the Professional screen. – The brightness and contrast settings are not suitable. →If you are scanning with a TWAIN-compliant application and the resulting image has unsuitable brightness or contrast (for example it is too bright), click the Auto Brightness/Contrast Adjustment button on the Colour tab of the Professional screen. Click the Brightness/Contrast button to adjust the brightness and the contrast while viewing the scanned output image on the screen. If you are scanning with a WIA-compliant application or the Scanner and Camera Wizard, click Adjust the quality of the scanned picture or the Custom settings button, and adjust the brightness and contrast in the screen that appears. – The original is not placed face up in the SPF/RSPF or face down on the document glass. →Place the original face up in the SPF/RSPF or face down on the document glass.15, 16 The original was not placed in the correct position. →Place the original correctly.15, 16 ProblemCause and solutionPage Downloaded From ManualsPrinter.com Manuals
71 TROUBLESHOOTING 6 Unable to scan the image.If scanning is not possible, shut down your computer, turn off the machine’s power switch, and unplug the machine’s power cord. Next, start your computer, restore power to the machine, and try scanning again. If scanning is still not possible, check the following items.– Your application is not TWAIN/WIA compliant. →If your application is not TWAIN/WIA compliant, scanning will not be possible. Make sure your application is TWAIN/WIA compliant.– You have not selected the scanner driver of the machine in your application. →Make sure that the machine’s scanner driver is selected in your TWAIN/WIA-compliant application.– You have not specified all scanning preferences appropriately. →Scanning a large area at high resolution results in a large amount of data and extended scanning times. The scanning preferences should be set appropriately for type of original to be scanned, i.e., Text, Text/Graphics, Photograph.– There is not enough machine memory. →The scan resolution will vary depending on the scanning area and how much memory in the machine is free.– Scanner transfer speed is slow.Your computer does not meet the system requirements for the USB 2.0 interface (Hi-Speed mode). →See System requirements for USB 2.0 (Hi-Speed mode) in the Start Guide to configure your system as required for USB 2.0, and check if Hi-Speed is set.Start Guide, 58 ProblemCause and solutionPage Downloaded From ManualsPrinter.com Manuals
72 INDICATORS AND DISPLAY MESSAGES If one of the following indicators lights up or one of the following messages appears in the display, check the meaning of the indicator or message in the following table and take appropriate action. IndicationCause and solutionPage Maintenance indicatorSteadily litService by an authorised SHARP service technician is required.– Developer replacement required indicatorSteadily litDeveloper is required. Contact your authorised service representative.– Toner cartridge replacement required indicatorSteadily litReplacement of toner cartridge will be needed soon. Prepare a new cartridge.– Blinking Toner cartridge must be replaced. Replace it with a new one. Toner is being fed.80 Paper required indicatorSteadily litThe tray is out of paper. Load paper. It is also possible that the tray is not inserted completely into the machine. Make sure it is inserted correctly. 10 Misfeed indicatorBlinkingA paper misfeed has occurred. Remove the misfeed as explained in MISFEED REMOVAL.73 ORIGINAL SIZE indicator BlinkingThe original is not placed in the correct orientation. Rotate the original so that it is in the same orientation as the blinking ORIGINAL SIZE indicator.15,16 PAPER SIZE indicator Blinking A blinking PAPER SIZE indicator means that the size of paper loaded in the tray is different from the paper size setting for the tray. Change the paper size setting. To clear the display, do one of the following: Use the [PAPER SELECT] key ( ) to change the tray selection. Open and close the tray. Press the [CLEAR ALL] key ( ). 12 [CH] appears in displaySteadily litThe front cover or the side cover is open. Close the front cover or the side cover.– Blinking The toner cartridge is not installed correctly. Reinstall the toner cartridge. If [CH] still blinks in the display after reinstalling the toner cartridge, contact your authorised service representative. 80 Letters and numbers appear in the display Turn off the power switch, wait about 10 seconds, and then turn on the switch again. If this does not clear the message, write down the code (Main code and sub code exists.) that appears and then unplug the power cord and contact your authorised service representative. Tell your authorised service representative what code appeared and the circumstances under which it appeared. – FUL appears in the displayData is being held in memory. Print the data or clear it from memory. 30, 32 When Use close paper size is disabled Press the [PAPER SELECT] key ( ) to manually select the tray and then press the [ON LINE] key ( ). Printing will begin. If you are selecting the bypass tray, load paper in the bypass tray.36 Misfeed location indicator lights up at the optional 2 x 250-sheet/250-sheet paper feed unit The side cover of the 2 x 250-sheet/250-sheet paper feed unit is open. Close the side cover.– Misfeed indicator Paper required indicatorMaintenance indicator Toner cartridge replacement required indicator Developer replacement required indicator Display Downloaded From ManualsPrinter.com Manuals
73 6 MISFEED REMOVAL When a misfeed occurs, the misfeed indicator ( ) and a misfeed location indicator ( ) will blink and the machine will automatically stop. Check the blinking misfeed location indicator to identify the location of the misfeed and remove it. MISFEED IN THE SPF/RSPF 1Remove the misfed original. Check sections A, B, and C in the left shows the illustration (see the next page), and remove the misfed original. Section A Open the feeding roller cover and remove the misfed original from the document feeder tray. Close the feedin g roller cover. Section B Open the SPF/RSPF and rotate the two release rollers in the direction of the arrow to feed the original out. Close the SPF/RSPF and then remove the original. If a small original (A5 etc.) is misfed, open the right side cover and remove the original. Close the right side cover. The paper may tear when you remove a misfeed. In this even t, be sure to remove all torn pieces of paper from the machine, taking care not to touch the photoconductive drum (the green part). Any scratches or damage to the surface of the drum will cause dirty copies.Note (p.73) (p.74) (p.78) (p.79) Feeding roller cover Roller Right side cover Downloaded From ManualsPrinter.com Manuals
74 TROUBLESHOOTING Section C Remove the misfed original from the exit area. If the misfed original cannot be easily removed from the exit area, open the moveable part of the document feeder tray and remove the original. 2Open and close the SPF/RSPF to make the misfeed l ocation indicator stop blinking. You can also make the misfeed indicator stop blinking by opening and closing the feeding roller cover or the right side cover. 3Return the originals indicated by the minus number in th e display to the document feeder tray and press the [START] key ( ). Copying will resume from the originals that still remained when the misfeed occurred. MISFEED IN THE BYPASS TRAY 1Gently pull the mi sfed paper out.2Open and close the side cover. The misfeed indicator ( ) will go out. • When closing the side cover, press down on the handle. If the misfeed indicator ( ) does not stop blinking, check for torn pieces of paper in the machine.Note Downloaded From ManualsPrinter.com Manuals
75 TROUBLESHOOTING 6 MISFEED IN THE MACHINE 1Open the bypass tray and the side cover. 2Check the misfeed location. Remove the misfed paper following the instructions for each location in the illustration below. A. Misfeed in the paper feed area 1Push gently on both ends of the front cover and open it. 2Carefully remove the misfed paper. Turn the roller rotating knob in the direction of the arrow to assist in removing it. Be careful not to tear the misfed paper during removal. 3Close the front cover and side cover. The misfeed indicator ( ) will go out. If paper is misfed here, go to B. Misfeed in the fusing area. If paper is misfed here, go to A. Misfeed in the paper feed area. If the misfed paper is visible here, go to C. Misfeed in the transport area. The fusing unit is hot. Do not touch the fusing unit when removing misfed paper. Doing so may cause a burn or injury. Do not touch the photoconductive drum (green portion) when removing the misfed paper. Doing so may damage the drum and cause smudges on copies. Roller rotating knob Warning Caution When closing the front cover, gently hold both ends. When closing the side cover, press on the handle. If the misfeed indicator ( ) does not stop blinking, check for torn pieces of paper in the machine.Note Downloaded From ManualsPrinter.com Manuals
76 TROUBLESHOOTING B. Misfeed in the fusing area 1Push gently on both ends of the front cover and open it. 2Turn the roller rotating knob in the direction of the arrow. 3Carefully remove the misfed paper. Lower the fusing unit release levers to allow easier removal. Be careful not to tear the misfed paper during removal. 4Lift the fusing unit release levers, to return them to their operating positions. 5Close the front cover and side cover. The misfeed indicator ( ) will go out. The fusing unit is hot. Do not touch the fusing unit when removing misfed paper. Doing so may cause a burn or injury. Do not touch the photoconductive drum (green portion) when removing the misfed paper. Doing so may damage the drum and cause smudges on copies. Be careful about unfixed toner on the misfed paper not to soil your hands or clothes. Roller rotating knob Fusing unit release lever Warning Caution When closing the front cover, gently hold both ends. When closing the side cover, press on the handle. If the misfeed indicator ( ) does not stop blinking, check for torn pieces of paper in the machine.Note Downloaded From ManualsPrinter.com Manuals
77 TROUBLESHOOTING 6 C. Misfeed in the transport area 1Open the fusing paper guide by pressing down the green-labeled projection on the guide and remove the misfed paper. Be careful not to tear the misfed paper during removal. 2If the misfed paper cannot be removed by the previous step but is visible in the paper output area, remove the paper by pulling it into the paper output area. Be careful not to tear the misfed paper during removal. 3Close the side cover. The misfeed indicator ( ) will go out. The fusing unit is hot. Do not touch the fusing unit when removing misfed paper. Doing so may cause a burn or injury. When closing the side cover, press on the handle. If the paper was torn, make sure that no torn pieces remain in the machine. If the misfeed indicator ( ) does not stop blinking, check for torn pieces of paper in the machine. Warning Note Downloaded From ManualsPrinter.com Manuals
78 TROUBLESHOOTING MISFEED IN THE UPPER PAPER TRAY 1Lift and pull out the upper paper tray and remove the misfed paper. Be careful not to tear the misfed paper during removal. 2Open and close the side cover. The misfeed indicator ( ) will go out. 3Close the upper paper tray. Push the upper paper tray in completely. Make sure that there is no misfed paper in the tray before pulling it out. (p.75)Note When closing the side cover, press on the handle. If the misfeed indicator ( ) does not stop blinking, check for torn pieces of paper in the machine.Note Downloaded From ManualsPrinter.com Manuals