I’ve also seen and worked on many Komori presses with no problems running huv, conventional, uv, if it doesn’t work it’s usually down to a local...
Nice and helpful
I go around fixing these problems all the time. Usually comes down to settings. People tell me that the settings are correct 95 percent of the...
Cam followers, worn rubber gripper tips is usually the cause. Have you ever had the tips checked or replaced, how many impressions?
The only real way is to scrape it off but when you get near the metal be careful because if you score across them they won’t slide against each...
Just for future reference, if you have this situation again don’t soak with water as it makes the paper swell and makes it even harder to get out.
Go into tools and colour bar editor. Edit your own bar in and name and save it, it’s easy.
Can anyone tell me which disc the auto register tick marks are on an what file format they are. Need them for repro to put on the plate making system.
What’s the problem, I’m in the Uk
If you print mainly 1 paper size strip the blankets to just below sheet size.
Manual or semi auto?
The L640 is a good press. It depends how well it has been maintained especially running UV/IR and coater. In this spec you need to check a few...
Setting ink keys, a big subject! Its not so difficult if a few basics are followed. First thing is cleanliness. Its no good trying to get and...
The copper rollers aren't reacting with the ink. The coating of calcium from the ink pigments, paper etc has made a film on them which is...
I am sure there are many similar situations on line. Have you tried doing what FSA has said because he is more than likely right. How old is the...
How old is the press? Delta wasn't on all machines. With it predominantly affecting magenta/cyan I would be looking at contamination from the...
Purely on blankets and packings (assuming everything like rollers etc are correct, in my experience they very rarely are though) the best for...
Sounds like the swing gripper solenoid not firing consistently. Give it a good clean and degrease ( its under the feedboard on the bottom right of...
Yes definitely use wax free inks. It can only help. YG
May be what I said didn't come over in the way I meant, its not all bad. YG
