Thanks to your video, I'm well on my way to cleaning and converting SIX A4 drums! The legal size is a *little different* (mostly that the ink tube housing is cast with the rest of the body, and the screen attachment springs), but everything else is pretty much identical. Really can't thank you enough!
Thanks for the video, it's awesome, but I think I won't be able to do it. I have obtained a mz770 but it has not been used for 2 years and it has very dirty drums, well, the whole machine is quite dirty between dust and masters left in the drums, half-dried inks. a disaster. It would be great to be able to access a video where a more general first cleaning is explained, before getting into the drums so thoroughly. You know where I can find a video with this info? Or could you make one? Thank you for all the info and these beautifully detailed videos.
Wow this is a pretty amazing deep clean, thank you so much for sharing this! I never went that far, cleaning the entire pump unit as well. Basically I was cleaning the squeegee roller, doctor roller and screen, replacing rusted screws and the like; readjusting squeegee gap and ink blocking plates after cleaning. However, therefore I guess I had to print significantly more test prints in order to get the new ink 100%, without residue or old ink remnants left in the prints. Next time I will try doing it your way, as I found it so much better than the way I do. Once again, thank you for sharing your knowledge and please keep your drums flowing, weehh :D
Hola . buenos tus vídeos. Tengo una risograph gr3770. Empezó a fallar.cuando le digo hacer un máster, hace todo la función pero la papel del máster no lo entinta y queda colocado pero sin tinta.y cuando mandas hacer una impresión de prueba la hoja de queda adentro y no termina de salir .
great video! we're having a bit of trouble with our RISO SF5330 at work - the drum is not working and it's displaying error code P-04513. would you happen to know how to clean a SF drum? and if it is similar to the GR drum in this video? thanks in advance!
Finishing up my first drum! Thank you so much for this resource. Any advice on getting extra stubborn dried ink spots out of the drum mesh? I’ve read about trying diesel fuel? Thanks :)
Hello. I watch your video about the Drum clean. I have a question about the color drum for GR3750. This drum has an Ink sensor PCB Board. On this Board, in addition to two ink sensors, there is a light lamp. What is its purpose? When does it light up and when doesn't it? After assembling the drum, it stopped emitting light. What did I do wrong? I hope for your advice. Sincerely, Mash kola Olga .
We have more and more RISO duplicators in graphic arts companies and we are faced with print quality problems such as irregularities in color areas. This phenomenon is mainly ink that dries on the drum (non-regular use), we must then clean the surface of the drum body and silk (gasoline F) but despite this cleaning, it can remain traces and we must then replace the silk to make the flat color perfect. Is there a solution to clean the silk ( screen asy ) effectively to avoid its replacement (eg, soak the silk in a special product).
And I've been having the same inking problem with the ricoh Duplicator and the drum is not inking and also the drum is making several rotating cycles after those cycles the machine is asking to replace the ink cartridge and is there any other way to get any other tips and solution thank you
hi. can you help us figure out the reason why unable to close riso cv 3230 cylinder. drum arrow is up and ok but still unable to close it.. help please??
Damn, good work. At what point do you start calling this a "rebuild"? That "cleaning" station is amazing. Look up "invaluable employee" and it should have your pic.
That dipswitch info saved me so much turmoil, biggest thanks
Thanks to your video, I'm well on my way to cleaning and converting SIX A4 drums! The legal size is a *little different* (mostly that the ink tube housing is cast with the rest of the body, and the screen attachment springs), but everything else is pretty much identical.
Really can't thank you enough!
This is saving my life!!! I hope two dead drums will move again soon ❤ thank you so muxh
Thanks for the video, it's awesome, but I think I won't be able to do it. I have obtained a mz770 but it has not been used for 2 years and it has very dirty drums, well, the whole machine is quite dirty between dust and masters left in the drums, half-dried inks. a disaster. It would be great to be able to access a video where a more general first cleaning is explained, before getting into the drums so thoroughly. You know where I can find a video with this info? Or could you make one? Thank you for all the info and these beautifully detailed videos.
this video is just so good. truly legendary
This is crazy helpful. Wish I’d found this before I sold my GR machine.
Gracias por el video, tengo una Riso RZ200 y voy a intentar limpiarle el tambor porque me da un error. Me ha animado.
Cheers guys, You know you are legends right?
Wow this is a pretty amazing deep clean, thank you so much for sharing this!
I never went that far, cleaning the entire pump unit as well. Basically I was cleaning the squeegee roller, doctor roller and screen, replacing rusted screws and the like; readjusting squeegee gap and ink blocking plates after cleaning. However, therefore I guess I had to print significantly more test prints in order to get the new ink 100%, without residue or old ink remnants left in the prints. Next time I will try doing it your way, as I found it so much better than the way I do.
Once again, thank you for sharing your knowledge and please keep your drums flowing, weehh :D
Hi! Thanks for this video! I am a riso newbie and I was wondering if I can follow this to clean my RZ300EP drum? Thanks!
Hola . buenos tus vídeos. Tengo una risograph gr3770. Empezó a fallar.cuando le digo hacer un máster, hace todo la función pero la papel del máster no lo entinta y queda colocado pero sin tinta.y cuando mandas hacer una impresión de prueba la hoja de queda adentro y no termina de salir .
great video! we're having a bit of trouble with our RISO SF5330 at work - the drum is not working and it's displaying error code P-04513. would you happen to know how to clean a SF drum? and if it is similar to the GR drum in this video? thanks in advance!
Finishing up my first drum! Thank you so much for this resource. Any advice on getting extra stubborn dried ink spots out of the drum mesh? I’ve read about trying diesel fuel? Thanks :)
WD40 or kerosene can be used as an alternative to diesel, just make sure to clean the mesh well with alcohol afterwards.
Hello.
I watch your video about the Drum clean. I have a question about the color drum for GR3750. This drum has an Ink sensor PCB Board. On this Board, in addition to two ink sensors, there is a light lamp. What is its purpose? When does it light up and when doesn't it?
After assembling the drum, it stopped emitting light. What did I do wrong?
I hope for your advice.
Sincerely, Mash kola Olga
.
Great video production.
What kind of oil do you use to wash the drum? Please guide me sir;
Great vid, thanks! Have fixed our SE9380 with same principles :)
That ink distributer looks a lot nicer to clean than the ones in RP type drums...any tips for that are welcome..
how often do you clean the drums and roughly how long does each cleaning take?
which solvents are used to clean the drum??
Thank you for that video! You saved me hours !
Thanks so much!!! ❤️ This is really helpful!
The tutorial is very helpful
We have more and more RISO duplicators in graphic arts companies and we are faced with print quality problems such as irregularities in color areas.
This phenomenon is mainly ink that dries on the drum (non-regular use), we must then clean the surface of the drum body and silk (gasoline F) but despite this cleaning, it can remain traces and we must then replace the silk to make the flat color perfect.
Is there a solution to clean the silk ( screen asy ) effectively to avoid its replacement (eg, soak the silk in a special product).
What do you do when then machine copy half the page
Can you help me with some tips and tricks for the solution thank you once again and goodnight
And I've been having the same inking problem with the ricoh Duplicator and the drum is not inking and also the drum is making several rotating cycles after those cycles the machine is asking to replace the ink cartridge and is there any other way to get any other tips and solution thank you
hi. can you help us figure out the reason why unable to close riso cv 3230 cylinder. drum arrow is up and ok but still unable to close it.. help please??
This is exactly what I've been looking for is there anyway I could contact you for further information
Do you offer this service for a charge.
Каким раствором моете барабан, сетку?
awesome
pls do u have the pump pipe for riso dx2430 and pump motor
This is good, batter & best
very useful.thank you...
Hello. When I took the drum out to clean, I pushed the rails in and now they’re not releasing with the green button. Any ideas please?
nice video
Good
It does not kill the color
Damn, good work. At what point do you start calling this a "rebuild"? That "cleaning" station is amazing. Look up "invaluable employee" and it should have your pic.
Price
Good afternoon! Paint leaks from under the master film. Side opposite to clamp. Riso apparatus EZ 200 E. Tell me what can be done. Thank.
♥
How to solve the riso error p-03502
Ink overflow?
genius!
how to fix riso ez 201e error codes p-98-934
rz