Sharp AR-M236, AR-M276 operation manual Paper feeding problems

Page 63

TROUBLESHOOTING AND MAINTENANCE

Paper feeding problems

Problem

Cause and solution

Page

 

 

 

The number of sheets placed on the bypass tray

 

 

 

When using paper fed from the

exceeds the maximum number.

15

 

 

→ Do not place more than the maximum number of sheets.

 

 

 

bypass tray, the copied image is

 

 

 

 

 

 

 

The bypass guide is not adjusted to the size of the

 

 

 

skewed.

 

 

 

loaded paper.

18

 

 

 

 

 

 

→ Adjust the bypass guide to the size of the loaded paper.

 

 

 

 

 

 

 

 

 

The paper type setting is not correct.

20

 

 

 

→ When using a special paper, be sure to set the correct paper

 

 

 

type.

 

 

 

 

 

 

 

 

Paper from the bypass tray

The number of sheets placed on the bypass tray

 

 

 

exceeds the maximum number.

15

 

 

misfeeds.

 

 

→ Do not place more than the maximum number of sheets.

 

 

 

 

 

 

 

 

 

 

 

 

 

The bypass guide is not adjusted to the size of the

 

 

 

 

loaded paper.

18

 

 

 

→ Adjust the bypass guide to the size of the loaded paper.

 

 

 

 

 

 

 

 

 

The paper is outside of the specified size and weight

 

 

 

 

range.

15

 

 

 

→ Use copy paper within the specified range.

 

 

 

 

 

 

 

 

 

Paper is curled or damp.

 

 

 

 

→ Do not use curled or crimped paper. Replace with dry copy paper.

78

 

 

 

During periods when the machine is not used for a long time,

 

 

Paper misfeeds.

remove the paper from the tray and store it in a dark place in a

 

 

 

bag to prevent moisture absorption.

 

 

 

 

 

 

 

 

 

Paper is not loaded properly.

17

 

 

 

→ Make sure the paper is properly loaded.

 

 

 

 

 

 

 

 

 

 

5

 

Pieces of paper remain inside machine.

63

 

 

→ Remove all pieces of misfed paper.

 

 

 

 

 

 

 

 

 

Sheets of paper stick together.

17

 

 

→ Fan the paper well before loading it.

 

 

 

 

 

 

 

 

 

 

 

61

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Image 63
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Contents AR-M236 AR-M276 Page Contents 500-SHEET Paper Feed Unit When a finisher AR-FN5N is installedAir conditioner or Important Points When Selecting AN Installation SiteDo not install your machine in areas that are Changes, e.g., near anDo not touch the photoconductive drum green portion Trademark acknowledgementsOnline manual for printer Using the ManualSoftware setup guide for printer Environmental InformationAB series metric and inch series references Meaning of R in Original and Paper Size IndicationsConventions Used in this Manual Explanation of words and illustrationMain Features Part Names and Functions Interior Operation Panel Beep tone Using the touch panel Selecting a functionTouch Panel ExamplePrint JOB key Mode switching keysDisplay switching keys Job listTurn the power switch to the on position Power on and OFFPower on Power OFFAuto power shut-off mode Initial SettingsPower Save Modes Preheat modeUpper paper tray*1 Plain paper A5 to A3 56 g/m2 to 105 g/m2 Tray Paper tray type Paper type Size Weight CapacityLoading Paper PaperLetterhead paper Follow these guidelines when using special papersSpecial papers EnvelopesLoading the paper in the paper tray Loading PaperImportant points when inserting paper in the bypass tray Loading paper in the bypass traySet the paper guides to the copy paper width Changing a TRAY’S Paper Type and Paper Size Settings Touch the Tray Settings keySelect the tray in which you loaded paper Setting the paper type in the bypass tray Main Screen of Copy Mode Close the document cover/RSPF How to place the originalNormal Copying Copying from the Document GlassCopying a large number of originals Adjust the original guides to the size of the originalStream feeding mode Copying from the RspfRemoving the document cover Points to Note When Making CopiesDocument glass and Rspf Originals that can be used in the RspfTouch the Special Modes key Select the MIX Size Original Feeding Mode checkboxCopying originals of mixed length Mixed feeding Automatic copy image rotation rotation copyingTray. p.20 Shifting the starting position of copyingSet the type of paper that You loaded in the bypassOriginal → Paper Using the Document GlassAutomatic TWO-SIDED Copying Touch the One-sided to two-sided copy keyOriginal for the front side is scanned Using the RspfTouch the desired copy mode To cancel automatic two-sided copying, press the Clear keyExposure value guidelines Exposure AdjustmentTouch the Exposure key Manually adjust the copy exposure Selecting the original image typePlace the originals. p.22, p.23 Original type setting Original position Selectable ratiosREDUCTION/ENLARGEMENT/ZOOM Automatic Ratio SelectionPlace the originals. p.22, p.23 Touch the Copy Ratio key Manual Ratio SelectionTouch the XY Zoom key Direction Copy ratio in the vertical Y directionZoom keys To change Copy ratio in the horizontalInterrupting a Copy RUN Press the Interrupt key to interrupt the copy runReplace only the originals that have not yet been scanned Offset Function Copy Finishing FunctionsSort Copy Group CopyTouch the Sort or Group key When using the RspfWhen using the document glass Touch the Output keyInsert the originals face up Place each original face down Using the Rspf Using the document glassStaple Sort Orientation of the Original and Stapling PositionsTouch the Staple Sort key Place the originals. p.22, p.23 Touch the Output keySpecial Modes General Procedure for Using the Special Functions Touch the key of the desired special modeExample Selecting the margin shift function Select the shift direction Adjust the shift width as needed and touch the OK keyMargin Shift Copy Touch the Margin Shift key in the special modes screenTouch the Erase key in the special modes screen Select the desired erase modeAdjust the erase width as needed and touch the OK key Erase CopyPlace the originals on the document glass. p.22 When copying book originalsDual page Copy Touch the Dual page Copy key in the special modes screenSpecify whether 1-sided or 2-sided originals will be copied Pamphlet CopyJOB Build Mode Touch the JOB Build key in the special modes menu screenTouch the READ-END key Multi Shot Copy Touch the inside OK key Original SizeTouch the Manual key Select the original sizeCover Copy Copying onto a coverNot copying onto a cover Specify whether or not the front cover is to be copied on Touch the OK key in the cover setting screenSelect the covers that you wish to add Load the cover paper to be used into the bypass trayProgrammed Custom SettingsThis is used to print a setting list or a font list. p.52 Continuous printing. p.52Custom Settings General Procedure for Custom SettingsSettings JOB Program Memory Storing a JOB ProgramTouch the STORE/DELETE key Touch the program number key of the desired program Executing a JOB ProgramDeleting a Stored JOB Program Press the keyEnter your account number 5 digits with the numeric keys Auditing ModeCopying When Auditing Mode is Enabled When the copy job is finished, press the ACC.#-C keyTrouble Problems related to machine operation Paper feeding problemsImage quality problems Display Messages Message Cause and solutionStaples are jammed in the finisher or the staple case is not Contact your authorised service representativeProblems related to machine operation TroubleshootingOriginals were being scanned Automatically, or copying does notOriginal is not a standard size Copy, print job, or received fax is being printedPaper feeding problems Image quality problems Misfeed Removal Misfeed Removal GuidanceFirst, locate the misfeed Section a Misfeed in the RspfRemove the misfed original Section CMisfeed in the Bypass Tray Misfeed in the MachineMisfeed in the paper feed area Make sure that the misfeed message is cleared Misfeed in the fusing areaClose the front cover and side cover Turn the roller rotating knob in the direction of the arrowMisfeed in the Centre Tray Misfeed in the Upper Paper TrayReplace the upper paper tray Close the lower side cover Misfeed in the Lower Paper TrayOpen the lower side cover Remove the misfed paper Replace the lower paper trayMisfeed in the Upper Exit Area Misfeed in AN Output TrayGently pull the misfed paper out Troubleshooting and Maintenance Close the front cover Replacing the Toner CartridgeStaple Cartridge Replacement Checking the Toner Quantity and Total Output Count Staple JAM RemovalChecking the total output count and toner quantity Surface of document glass Underside of document cover/RSPF Cleaning the MachineDocument Glass and Document COVER/RSPF Bypass Tray Paper Feed RollerReversing Single Pass Feeder AR-RP7 See Peripheral DevicesSpecifications Finisher AR-FN5NPart names Sheet Paper Feed Unit Paper Upper trayCapacity Lower tray Store the supplies in a location that is Storage of SuppliesReversing Single Pass Feeder Proper StorageSpecifications Developer system ResolutionPower consumption Overall dimensionsSupplier Identification Sharp Corporation Product NameMost Important Hazards and Effects of the Products Personal PrecautionsEnvironmental Precautions Methods for Cleaning UpBoiling/Melting Point Exposure limit valuesPersonal Protective Equipment Appearance4/4 Chronic EffectHuman exposures Ingredient CAS No Proportion Data Issued AugMsds No. F-31201 AR-271ND / AR-271DV / AR-271SD / AR-271SD-C Black DeveloperData Issued Aug Msds No. F-31201 Acute Toxicity Toxicological InformationDisposal Considerations Index SymbolsJob program How to place the originalImportant points when inserting paper Important points when selecting an installation site15, 19 Points to note when making copiesPower save modes Setting the paper type in the bypass trayMaking copies Using convenient copy functionsTroubleshooting and maintenance PreparationsMemo Memo Memo Class Laser Product Laser Klasse Mains Plug Wiring Instructions 2003H KS ➀
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AR-M236, AR-M276 specifications

The Sharp AR-M237, AR-M277, AR-M276, and AR-M236 are part of Sharp’s versatile series of multifunction printers designed for offices and business environments. These models stand out for their performance, reliability, and diverse functionalities, catering to the diverse needs of modern workplaces.

One of the key features across these models is their impressive print speeds, with the AR-M237 and AR-M236 offering up to 23 pages per minute, while the AR-M276 and AR-M277 reach up to 27 pages per minute. This ensures efficient document output, catering to busy office settings that require quick turnaround times. The devices support various paper sizes and formats, including letter, legal, and custom sizes, enhancing flexibility for different printing tasks.

In terms of print quality, these multifunction printers utilize advanced laser technology, delivering sharp, clear text and vibrant images. The resolution can reach up to 600 x 600 dpi, ensuring that documents are professional and polished. This high-quality output is crucial for businesses that rely on well-presented materials.

The AR series is equipped with robust scanning capabilities, allowing the user to scan documents directly to email or network folders. The scanner also supports various file formats, including PDF and TIFF, enhancing document sharing and archiving processes within organizations. Additionally, these models come with optional duplex printing, which further streamlines workflows by allowing automatic double-sided printing.

Technology-wise, the AR-M237, AR-M277, AR-M276, and AR-M236 come with an intuitive touch screen interface, simplifying operation and navigation through multiple functions. The user-friendly design minimizes training time for new users and improves overall productivity.

Moreover, network connectivity options enhance functionality, enabling seamless integration into existing office setups. Whether through Ethernet or USB connections, these devices can be easily networked, allowing multiple users to access the printer's full features, including printing, scanning, and copying remotely.

Energy efficiency is another commendable characteristic of these printers. They comply with various energy standards, allowing businesses to minimize their environmental impact while reducing operational costs.

In summary, Sharp's AR-M237, AR-M277, AR-M276, and AR-M236 multifunction printers offer a balanced combination of speed, quality, and versatility. Their advanced features and user-friendly technologies make them suitable choices for businesses seeking efficient and reliable printing solutions.
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