3510 jamming

[Cantechman]

Hey guys, looking for a little assistance. I have a di3510 that is jamming randomly from any tray. It always indicates on the right upper transport section. Section A in the troubleshooting section. It can copy 30 fine then jam 3 in a row. I have switched the registration sensor, transport clutch, main motor and A board. I am at a loss now. Anyone have any ideas?

[connecticcut]

Classical jam problem

Feed
one way bearing (white)
clutch 1st drawer


maybe one way bearing(i don't never replace for DI350 but for DI3510 i often replace)

[Cantechman]

It would be a good idea if it was only the one tray but it happens randomly from all trays. Always indicates the jam from the same area.

[KEVIN900]

Try playing with the loop adjustment.

[connecticcut]

try to clean the registration clutch

[Cantechman]

I will give that a try.

[minimerlin]

Have a check on the bushings of the registration roller, they wear suddenly and the roller jams giving the vertical jam.

[Cantechman]

I assume by registration roller you are refering to the sync roller?

[minimerlin]

I assume by registration roller you are refering to the sync roller?

Yes, I just had the same type of problem on a 2510 caused by the bushing on the clutch end failing and the reg./sync roller rubbed on the frame of the transfer roller.

[Downunder]

check to see if the registration is altering. In which case it would cause timing problems, etc, so clutch replace or clean plus bearings as minimerlin suggested.

[Rudi]

I had one this week that jammed with every single copy from all the drawers after, cleaning the bushings, replacing the syncro clutch , swopping the sensor and reseating connectors on pwb-a ,it still jammed then i did a total clear , problem was solved.

[Cantechman]

I finally got it fixed. It was weird. I first tried the transport clutch, registration sensor, A board, main drive motor. It still jammed from all trays. I went back a few days later and then it was only jamming from the 1st tray. I replaced the 2 small clutches in the feed roll take up section, same thing. then I noticed the timing was off when the print was moving around on the page from the 1st tray. I then tried the sync clutch and it worked. I am starting to think by having it unplugged for a few days cleared some electrical glitch.