kev c DI printing is a lot more difficult in my opinion than normal damper litho printing.The biggest obstacle is the fact that your printing...
Buy the Ryobi Di every time as the quality and features are much better but trade the Ryobi side lay for the Heidelberg sidelay as its very quick...
9. do all this above and then still return to the hickies
You might have a gripper transfer problem on a unit
Yep once a month delete all files you have that you dont need and it tends to run faster and better
Your number 3 forme roller is set too hard to plate,reduce setting strip across plate or even back number 3 off plate and roller wont bounce or...
I have operated both presses and the ryobi gives you much better print quality as more rollers and no hollow number three roller that causes so...
I have used vim plates and although ive had no register problems,i have had problems with scratches on plates before ive even put new roll in...
You could try praying but am sure that wont work either. Engineers and demonstrators will tell you its down to cleanliness but its not,am afraid...
Yep listen to your operators,hand wash is far better on di presses and you lose time stripping down blanket washes to clean and replace felt pads...
kev c Yep find someone who sells st1 solution,is a silicon additive you put on plate for short run repairs
kev c Yes handsome dave,i have to agree with you but the heidelberg side lay and register and ease of backing jobs up blows the ryobi away.:P
assuming that your roller settings are correct ,then consider these possibilities... 1. blankets may be over/underpacked correctly or worn.Make...
USE. a medium softness blanket 1.95 (75thou). You should be able to adjust your fit with recalibration of laser settings.. kev c
Hi there,i am an experience Heidelberg DI 46 /Presstek Ryobi DI operator whos ran both machines and is very familiar with machines and problems...
I have operated both presses you mention and the ryobi is far superior in print quality and gives you less problems overall. The only major drag...
In my opinion sir,using anti toning agents etc just mask your streaking problems which is probably down to roller settings. If you operate a...
kev c Hi there sir, Your problem could be many different things so go through this process to eliminate fault... 1. Your...
I am a experienced heidelberg di pro 46 and presstek ryobi di operator looking for employment. Ihave been in print over 30years and have operated...
blanket vwashes are not very good as if you have large formats of inks then the washes soon clogg up and work ineffeciently.Blanket washes work on...
