Hi everyone,

Iv got a com color 750 with a few problems relating to the multifunctional finisher.

First I'm getting a lot of X17-3140/1 errors, to which I have fitted a modded plate and removed static brush. Also changing sensors in de-curler unit. Still no joy though.

Second is a issue with the booklet/staple unit section, where it asks to re-insert the unit even though it is already in.

And finally an issue with A4 booklets, where the middle page only is offset. Again I have referred to the bulletins. Even tried putting copper tape in staple tray section as advised by Riso.

Any suggestions would be appreciated.