Question about Sharp Office Equipment & Supplies

1 Answer

Sharp MXM453N - Having jams in adf unit. Cleaned sensors and rollers, ran sim to test sensors and they check good, but still jams when feeding multiple sheets. One or two at a time and it works fine. Can you give me any help?

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 2,272 Answers

The rollers move when the gears on each side of rollers move.If this gears are worn out or cracked a bit then it will not be able to pull the paper properly and it will pick up multiple paper.Another possibility is the the paper grip.In the copier where you place the paper exactly above there from where paper passes.There you will see one part ,this actually gets lifted and paper moves on.But if this part is got smooth then it will let multiple paper to pass on instead of single paper.You can get that paper grip scratched by any object and so it can get a grip to pull single paper and other papers just dont get slided in. There are rollers that cling on to the paper and move it through the machine. When the rollers are worn down they do not grip the paper. For a short fix you can get something rough like sandpaper, brillo pad, etc, and gently scratch the rollers to give them some traction. This will temporarily solve your problem until you can get the rollers replaced.
Thanks. Keep updated for any more query. You can rate this solution and show your appreciation.

Posted on Aug 19, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Mx2600n is having paper jam BTW the black and white roller before the Fuser unit


Hi,
There are a number of reasons why the paper would jam at registration. First off, if the paper is completely flat & straight it is probably a feed issue or paper detect issue. There are 2 little black photo reflectors before the rollers in the centre of the feed path. These sensors can get covered with paper dust & may need cleaning. Also try feeding paper from the manual feed tray & see if it jams. If you have jams from both cassette's & manual feed then its most likely a sensor of feed issue. If its from one tray only then the sensors in the vertical path may be dusty with paper dust or worn pick up & feed tyres. There is also an issue with the feed clutches in the paper pick up drive unit which can fail & have been upgraded.
Secondly, if the paper is Z folded at the registration rollers but before the fuser then it could be the primary bed drive gear. This gear also drives the secondary belt unit located in the right hand door assembly.
Hope this helps.
Dave.

Jan 11, 2017 | Sharp Mx2600n Color Copier, Printer,...

1 Answer

Fi-6130z fujitsu scanner jamming repeatedly


Hello Meg,
To troubleshoot your scanner issue, yuo are advised to perform the steps provided below:
1.Remove all documents from the ADF paper chute.
2.Open the ADF while pressing down the ADF open lever. If your has the imprinter option attached, please open the imprinter and then open the ADF.
3.Remove the jammed papers from the ADF.
4.Close the ADF pushing the center part of the ADF carefully.
If document jams occur frequently, then please check the followings:
1. Do the documents satisfy paper specification?
2. Have the documents been jogged?
• Align the edge of documents for stable paper feeding.
• Remove documents with crease or dog-ear.
• Scanning different width of documents may cause skew and result in paper jam.
3. Are Chuter Unit (ADF paper chute),Guide P ASSY (Sheet guide), Feed roller cover (plate guide) and Brake roller cover installed correctly?
4. Clean the Feed rollers, Eject rollers,Plastic rollers, glass surface and paper feeding surface, and see if the error is resolved.
5. Check the consumable counter from the TWAIN driver screen. When the counter exceeds the values, replace Pick roller or Brake roller see if the error is resolved.
6. If the issue still persists, then you are recommended to contact the nearest Fujitsu service center for further assistance.
Hope the above information is helpful.
Thanks & regards,
ScanCare

Nov 26, 2013 | Fujitsu Fi6130z Sheetfed Scanner

1 Answer

Error J1


Hello Sharon,

When a document jam occurs, "J" and "1" will display alternately on the function number display panel of the scanner.Please perform the following:
  1. Remove all documents from the ADF paper chute.
  2. Open the ADF while pressing down the ADF open lever. If you are using fi-6130 with the imprinter option attached, please open the imprinter and then open the ADF.
  3. Remove the jammed papers from the ADF.
  4. Close the ADF pushing the center part of the ADF carefully.

If document jams occur frequently, please check the followings:

1. Do the documents satisfy paper specification?

2. Have the documents been jogged?

• Align the edge of documents for stable paper feeding.

• Remove documents with crease or dog-ear.

• Scanning different width of documents may cause skew and result in paper jam.

3. Are Chuter Unit (ADF paper chute),Guide P ASSY (Sheet guide), Feed roller cover (plate guide) and Brake roller cover installed correctly?

4. Clean the Feed rollers, Eject rollers,Plastic rollers, glass surface and paper feeding surface, and see if the error is

resolved.

5. Replace Pick roller or Brake roller, and see if the error is resolved.Check the consumable counter from the TWAIN driver screen or from the built-in Maintenance mode. When the counter exceeds the values, replace Pick roller or Brake roller.
6. If the issue still persists, then you are recommended to contact the nearest Fujitsu service center for further assistance.


Hope the above information is helpful.


Thanks & regards,
ScanCare

May 03, 2013 | Fujitsu Office Equipment & Supplies

2 Answers

I have a message on screen sayng " ADF Jam" there is no paper jamming the system. I cannot make this message go away, and so i cnnot use any other function of the printer. How might I clear...


Hi travlynn2,

  1. The ADF
    unit is the grey paper tray located on the top of the scanner unit.
    Check the following points if it does not feed paper, or you receive an "ADF jam" error message:


  2. Check the position of the ADF document guide:


    1. Lift up the ADF unit. Locate the document guide on the underside, as shown here:


    2. The document guide should be tucked in behind the grey plastic casing, but a paper jam can push it out of position. Figure 8 below shows the correct (1) and incorrect (2) positions:


    3. If your document guide looks like example (2)
      on the right, lift it out on the right-hand side. Tuck it in behind the
      grey section, so that it matches the example on the left (1).




    1. Close the scanner unit.


    2. If the printer is displaying "ADF Jam, press start to continue", press the B/W Start button to clear the error:


    3. Test the printer by scanning or faxing via the ADF unit.


  3. Check the ADF edge guides:




    1. The adjustable paper tray edge guides must be set to the correct paper size for the paper you are loading. Otherwise, the paper may skew, misfeed and/or jam.



    2. Slide the edge guides to enclose the loaded
      paper (in the direction of the yellow arrows below), without causing it
      to bunch or crease. The paper should be aligned with the relevant paper size marker:

      Figure 9. The ADF edge guides.


  4. Check the ADF unit feed rollers:


    1. Open the cover of the ADF by pulling up the grey lip, as shown below:


    2. Check thoroughly for fragments of paper and foreign objects. Take care not to tear any jammed paper when you remove it.


    3. Use the green gear (circled in yellow below) to turn the paper feed rollers and feed through jammed paper:



    4. Paper dust or foreign material on the rollers may cause paper to misfeed. Clean these parts with a damp, well-wrung cloth:


      1. The upper paper pickup rollers (circled in red, above top left). You can turn these by hand.



      2. The lower paper pickup rollers. These will rotate as you turn the green gear (circled in yellow above). See the inset for a close-up of the lower rollers.


    5. When complete, close all the covers.


    6. If the printer is displaying "ADF Jam, press start to continue", press the B/W Start button to clear the error:


    7. Test the printer by scanning or faxing via the ADF unit.



  5. Check that the ADF unit sensors are not obstructed.




    1. Open the cover of the ADF unit.



    2. Look at Figure 12 below. Check the position of the black plastic parts (the actuators) circled in red.



    3. If the black plastic actuators do not stick out from the ADF cover, they may have been pushed out of position by a paper misfeed and be obscuring the ADF sensors. Tap the back of the ADF unit firmly to release the actuators.


    4. When complete, close all the covers. Check and test the printer as explained in Step 6.d.vi.
Hope this helps.

Thank you for using FixYa.

Sep 21, 2011 | Epson ACULASER CX11NF All-In-One Printer

1 Answer

C3220 ADF feeds document through but then shows as ADF Jammed even though it isnt. Sensor problem?


Hello,
Yes that can be the sensor problem... BUT, if the paper gose trough, the sensor can report jam if it is the delay problem, so, first clean with cloath and alcohol or acetone the pick up and feed rollers in dadf. When you open the upper cover of dadf you will see the two rollers that are feeding the document, clean them!!! when you start to clean them rotate them manually.

Hope that helps!

Aug 06, 2011 | Canon imageRUNNER C3220 Color Copier

2 Answers

Brother MFC-8860DN All-In-One Laser Printer showing document jam error


Doc jam error usually means a jam in the adf (auto doc feed) when feeding a fax or doc to copy.

The most common reason brother mfc,s of this configuration have doc feed issues is believe it or not the hinge that operates the lid/adf, specifically the left side one (looking from the front). Inside the hinge there are two springs exerting tremendous force on the hinge (that enables the lid to stay up by itself) however this force eventually slowly breaks the fulcrum point of the hinge which leads to the lid not closing properly which means a sensor under the lid does not activate properly resulting in the adf stopping and resulting in the machine registering a jam. the difference between the sensor activating or not can be as little as a millimeter and is not often disernable. the hinge needs replacing by a techo.

the other reason could be you just have dirty adf feed rollers, clean them with a cotton rag dipped in metho, open the adf lid and give the rollers a scrub. the rollers should have 'tread' on them similar to a tyre, if not they are worn and need replacing.

One other possibility is there may be a paper fragment left over from a jam removal still caught in the paper path and activating a sensor activator that tells the machine paper is coming or going. most commonly in the section where the paper is looping on its return journey back out of the adf, open the adf lid, have a look with a torch and see how you go.

Regards, Andrew.

Dec 04, 2010 | Brother MFC-8860DN All-In-One Laser...

1 Answer

Image class 780 ADF jamming problem


The problem could be with the ADF rollers. First open the top ADF cover and clean the rollers gently with some isopropyl alcohol on a soft cloth, let dry for about 10 minutes. Also check to see that the top seperator pad is not worn out. This pad should be cleaned as well. If this does not work the ADF rollers and the seperator pad will have to be replaced.

Sep 08, 2009 | Canon imageCLASS D880 All-In-One Laser...

1 Answer

Sharp AR-M355 copier with AR-EF3 adf


With what you described it sound like the paper out sensor is not working properly, might be bad or broke. Hope that Helps... Lbcoaster

Jun 27, 2008 | Sharp Office Equipment & Supplies

1 Answer

Paper jams in document feeder


if u can do it,u need a special screw driver called T10,open the adf cover fist,there u can see four screws fitted at four cornersn one at the back,unscrew them,the adf unit will come out clean it properly,n also look for any peice of paper or anything like broken plastic etc,clean it n fix, n check
thnx N

Jan 29, 2008 | HP OfficeJet 7310 All-In-One InkJet...

1 Answer

ADF won't feed the paper. The feeder wheels are heard turning but the paper won't feed.Replaced the "pad" and cleaned the rollers & glass and checked the feed guide and feed sensor.


If those rollers are turning, and not feeding even after cleaning they simply need replaced. they can get so slick that no ammount of cleaning will help.
Thats what is sounds like.
Like trying to drive a car on ice. No traction.

Jan 25, 2008 | Xerox DocuMate 272 Path-Through Scanner

Not finding what you are looking for?
Office Equipment & Supplies Logo

Related Topics:

129 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sharp Office Equipment & Supplies Experts

k24674

Level 3 Expert

7993 Answers

CheckitRight
CheckitRight

Level 3 Expert

1362 Answers

kakima

Level 3 Expert

102366 Answers

Are you a Sharp Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...