IR 2270 Heart Beat

[Gerhard]

Hi Guys

Thank you very much for your input. I will put it to use and give you feedback tomorrow night.

Regards

Gerhard

[teckat]

Hi

This is a P print. Scanner is not an issue.

Regards

Did u check that grounding leaf spring shown in Canon tech pub/ Canon tech pub p-print picture shows similar problem as yours

[CanonSco]

Off a 900k 2270 -

Scan2 (2).jpg

Was a dirty grounding leaf spring as already said.
Very easy to take off and clean. 2secs to check.

[teckat]

already posted solution to this poster Gerhard-twice/ with no response
confused.jpg

[mrfixit51]

I had this same issue, mine was resolved by replacing the entire front portion of the registration/transfer assembly. It included the transfer and registration rollers in the unit. After that, no more problems. Before that, I had tried all manner of parts to no avail. I always assumed it was some type of voltage spike causing the timing to the laser to get screwed up.

[Gerhard]

Hi Guys

I checked the leaf spring. It had some black gunk on it.I cleaned it and the reg roller. The problem however persisted. I the stripped the whole registration guide mechanism (2.5 hours later).Cleaned (was full of toner at the back). I have run about 500 prints since then and it seems if we have got it licked. Thanx to all !!!

Apologies for delayed reaction I have limited internet access

Regards

Africa

[costd]

Guess I am a bit late to the party again. I was going to suggest the registration roller may have had a flat spot, or motor issue causing the drum to move/wobble.

Thank you for letting us know what fixed it. Adds to our "reference" head file.

[CanonSco]

Thanks for the reply Gerhard.

[teckat]

gold-award.jpg
Gerhard, go ahead_you deserve it

[mrfixit51]

Hi Guys

I checked the leaf spring. It had some black gunk on it.I cleaned it and the reg roller.

That "black gunk" is conductive grease,,, it is supposed to be there. I carry the stuff now, when they squeak there, clean them off and re-apply the stuff...