Question about Office Equipment & Supplies

Open Question

Riso RA 5900 Paper Feed

My Risograph will not feed paper. The feed clutch does not seem to engage when feeding the first sheet, then gives the paper jam error code.

Posted by on

  • stoney727 Aug 09, 2008

    When I go larger than 8.5 X 11 I keep getting a paper jam but its not jammed. Acts like a sensor issue but I dont know.

×

3 Suggested Answers

checkitright
  • 1362 Answers

SOURCE: Riso GR3770 Paper Jam, Check paper feed

Sounds like you forgot to plug the High voltage transformer or a sensor back

Posted on Dec 12, 2007

  • 19 Answers

SOURCE: Riso GR3770 will not pull the paper through

Hi
On those GR machines the solonide latch that activates the presure roller to come up to the drum get worn. Remove back cover and check that catch area.

Posted on May 21, 2009

  • 17 Answers

SOURCE: risograph rz220 paper not feeding

If paper is fluttering while feeding, what is actually happening is that the pressure solenoid doesn't activate. This is caused by paper dust on the paper sensor.
Take the drum out...notice the white guide roller on the left side inside the machine...it is held on with a white e-clip that can be removed by hand. The paper sensor sits just behind this roller. Remove with a phillips screwdriver and clean the sensor.

Posted on Mar 30, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Risograph 3770 Drum problem


Seems the 'synchronisation' between paper feed and drum ist lost. Maybe you have heard a ripple sound? This means the toothed belt has jumped one or more teeth.Remove back cover loose paper feed clutch to readjust the belt accordingly ...

Sep 03, 2012 | Riso RP 3700

1 Answer

Riso V800


Riso's are famous for this, i will scrub the rubber timing roll with rubber rejuvenator and clean the steel roll with alcohol.The riso paper feed clutches are weak compared to what they were in this series you may have to replace the clutch. Bud, after doing some research you need to clean the oneway bearings on the pickup and feed rolls, adjust feed table hieght and lastly check/adjust timing in drive and feed roller-you will need a manual for this.


Hope this may help;


Regards,
VOTIT

Jul 25, 2008 | Riso RZ220 Duplicator

2 Answers

Re; fr3950EP machine, I moved the paper sideways 10mm, light gone out and machine won't start again, display panel just says check paper feed area


Pls, I have risograph FR3950EP
I need the full drum unit, computer interface card, master and inks of different colours. Kindly help me out. I am in Nigeria.email: engrmoob@yahoo.co.uk

Nov 26, 2011 | Riso RZ220 Duplicator

4 Answers

Reset RISOGRAPH GR3750


Check the Power PCB ,maybe some fusies' ve blown

Aug 27, 2009 | Eagle Signal Br1 30min Reset Timer

2 Answers

Paper feeding problems Riso TR1510


refix your ink cartrdige also check there is not any paepr jam issue.
also some times printer neeed servicing creates this type of issue.

Mar 28, 2009 | Riso Office Equipment & Supplies

2 Answers

Paper Jams


clean with a soft cloth and alcool the Paper Sensors, specialy the paper sensor (one under the drum), and also the clean the stripper pad, Pickup roller, Scraper roller, Gide roller, Timing roller in the firts paper feed drive mechanism
If you need the manual instructions post a mail at: Salasidis@sch.gr

Feb 25, 2009 | Riso RZ220 Duplicator

2 Answers

Riso tr1510


Take one of those flat plastic rulers and push it through all over.. so that any forein ripped paper whatever, clears the way.. The paper is supposed to buckle on entry.. That's how it's designed. It could be a timing issue.. when the paper is fed in it buckles against the timing roller.. the roller turns only when its supposed to. Each sheet stays buckled against the timing roller until it turns, that's how the machine draws only one piece at a time. It's could be the feed clutch.. There's a little magnetic clutch that actuates the feed roller to pull the paper in. when this feed clutch gets weak it barely works or it slips and doesn't pull the paper in at the right time. I've replaced these often on my equipment.. but I've also found that static electricity plays a big role. If your area is too dry, the paper sticks together increasing the resistance, pulling either multiple pages or just too much resistance for the feed rollers.. screwing up the time.. Make all adjustments to the feed rollers first to ensure it's not a huge problem before you start looking for a clutch. Essentially if the paper doesnt make it into the feed roller on time it is a timing issue.. but it's starting from the feed rollers.

Feb 03, 2009 | Sweet Beginnings Cabana Stripes Crib

1 Answer

Paper feeding problems Riso TR1510


first try paper feed clutch.. make sure nothing is blocking paper path...

Feb 03, 2009 | Riso RZ220 Duplicator

2 Answers

Movement


Riso's are famous for this, i will scrub the rubber timing roll with rubber rejuvenator and clean the steel roll with alcohol.

the riso paper feed clutches are weak compared to what they were in the GR series you may have to replace the clutch.

Apr 09, 2008 | Riso RZ220 Duplicator

1 Answer

Riso GR3770 Paper Jam, Check paper feed


Sounds like you forgot to plug the High voltage transformer or a sensor back

Dec 11, 2007 | Office Equipment & Supplies

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

Related Topics:

84 people viewed this question

Ask a Question

Usually answered in minutes!

Top Office Equipment & Supplies Experts

kakima

Level 3 Expert

102366 Answers

k24674

Level 3 Expert

7993 Answers

yadayada
yadayada

Level 3 Expert

71043 Answers

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

Answer questions

Manuals & User Guides

Loading...