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Which press is this?

I had to install Instagram again.:( Now I'm following you. ;)

You need to measure Shore A hardness, if it is near 35-40, its time to change the rollers. There are many other signs of worn out rollers like, Cracks on roller surface, size of the rollers below specs and tolerances, roller not of same size on entire width of the roller (mostly diameter gets...

We deliver the best print quality (we're able to produce), at the lowest price (you're not willing to pay)

I have cleaned many presses before installation and paint remover works best for dried ink.

You are right Alois. Is this positive rolling theory also correct for sheetfed presses?

I have some books in pdf, I can share with you on my next visit.

Read this blog by Gordon Pritchard, http://the-print-guide.blogspot.com/ This will help you in understanding all about print.

May be try a paint remover.

Thanks Erik, This was really helpful.

Saphira products are also just labeled by Heidelberg.

But I can't swim like a Dolphin.

This looks to me more of a marketing term or may be it is used for web fed presses.

Can you please explain what are positive rolling blankets?

To some extent your pressman is right, you need more washes to run the clear coatings because a small amount of previously used ink can make the coating dirty and it will effect your job appearance. But this time can be reduced, 1st you need to check if the rollers are in good shape and proper...

Not bribery but in some pressrooms people expect to have some gifts from sales persons. There are some people in procurement and on other decision making posts that openly ask for bribes. :o

Make ready times depend on the type of press and automation level. If you are working on an old press you need more time then a new model with many things being done automatically. Wash up time is included if the new job is of different colors then previous job and you need to prepare the units...

Come on guys it is just a photo of an innocent car.;)

Did you tried to replace HAK board, may be your HAK board is defective. fff7 in init test describes motor power part on HAK is defective. You need to confirm this with your electrical guy, because I am not an electrical tech. I hope this helps.

Please don't forget to bring one XL, one L and a M size T-Shirt for me next time you come.