RR 1225/JP1210

[staffie man]

Hi all
Can anyone help with this problem,when the m/c produces the proof copy image is fine but on a run after the first copy the image shifts 6 mm towards the lead edge there is also a slight Z fold 35 mm from lead edge if i just press the proof button continuosly or print button for one copy prints are fine, the image is stable after it shifts I have checked drive shaft grub screws,any help much appreciated,thanks.

[Bantams]

Usually its the lower registration roller that's worn are the prints ok on slow speed and as the machine done approx 1million prints?

If the answer is yes then it is definitely the lower registration roller that needs replacing.

[nazia]

I like it so far. And I see that you're all shearing

[staffie man]

Hi all
Thanks for feedback,customer has decided to upgrade so will investigate further when m/c comes back next week but suspect either lwr reg roller as above or reg motor. Thanks again.