bizhub c423 1st tray skew

[gideon]

Replace feed rollers - oem. Check tray 1 feed assembly and transport section - looks ok.

Change registration loop adjustment - no help.

Tray 2 feed correctly.

Any suggestion?

Thanks

[Copier Addict]

Re: bizhub c423 1st tray skew

Replace feed rollers - oem. Check tray 1 feed assembly and transport section - looks ok.

Change registration loop adjustment - no help.

Tray 2 feed correctly.

Any suggestion?

Thanks

Remove registration assembly. Disassemble, clean and sparingly lube the bushings. Reassemble.

[blackcat4866]

Re: bizhub c423 1st tray skew

1) The bizhub 423 has no"C", not color.
2) Do I really have to ask for a jam code? Come On! Wouldn't it be a great idea to use some of your resources like the jam codes and service manuals? If I showed up to a conversation about jamming without a jam code I'd be laughed out of the room.

=^..^=

[SmellsHot]

Re: bizhub c423 1st tray skew

You won't be able to see it without removing, but your bushing is probably wearing on the registration roller....Sometimes you can shine a flashlight at it and see the light through the other side. And it usually only affects tray 1.
I'd swap out the registration roller shaft and the bushings and you should be good.

[gideon]

Re: bizhub c423 1st tray skew

Thanks for the reply, I'll follow up and I'll post the conclusion.
My mistake, it is the 423 not c423, the problem is that after posting the title can't be edited.
(I had another service call on the c451 and I mix the c with the 423).

[rrrohan]

Re: bizhub c423 1st tray skew

if your changing the bushings do all 4 not just the 2 on the reg roller

[allan]

Re: bizhub c423 1st tray skew

if your changing the bushings do all 4 not just the 2 on the reg roller

Problem is after the first bushing goes the shaft end is chewed up and the bushings don't always last.

[Downunder]

Re: bizhub c423 1st tray skew

always helpful to include meter count on queries like this -- bushings should be replaced around 700K mark.

[Ciomu]

Re: bizhub c423 1st tray skew

check paper jam code.

this is probably the problem at: CL1 or clutch A02E561100

[copyman]

Re: bizhub c423 1st tray skew

If you are referring to the older B&W Bizhub 423 and had the registration assembly out make sure the mylar sheet in under the guide when you put it back into machine. If not Tray 1 will jam & skew while tray 2 will work just fine fine.

[gideon]

Re: bizhub c423 1st tray skew

I replaced the reg. Bushings and clutch and it fix the problem.

Thanks to you all.

[sogi2011]

Re: bizhub c423 1st tray skew

1) The bizhub 423 has no"C", not color.
2) Do I really have to ask for a jam code? Come On! Wouldn't it be a great idea to use some of your resources like the jam codes and service manuals? If I showed up to a conversation about jamming without a jam code I'd be laughed out of the room.

=^..^=

Madness, in a forum where we are here to help each other, what use are these arrogant, useless and rude replies? He never once said it was jamming, he had a skew. Maybe read properly before replying

[Synthohol]

Re: bizhub c423 1st tray skew

he posted that almost 4 years ago, why you felt the need to point it out now is just plain bullying.

[tsbservice]

Re: bizhub c423 1st tray skew

he posted that almost 4 years ago, why you felt the need to point it out now is just plain bullying.

Maybe he feels better being RC who knows I will give him a kick start.

[copyman]

Re: bizhub c423 1st tray skew

Madness, in a forum where we are here to help each other, what use are these arrogant, useless and rude replies? He never once said it was jamming, he had a skew. Maybe read properly before replying

Maybe you better read how much help is given on this forum for FREE before posting a negative comment 4 yrs later! If you don't like this forum don't let the door hit you in your ass on the way out!