not unheard of for presses that are set up to run 80gsm and less coated stock with a lot of ink coverage ie;magazine work ,although i don't adhear...
The 28 should have roller chillers on it so not such a problem alco free doesn't usually give you problems for about 2 to 3 months thats when you...
Yep you probably have to clean your keys make sure you don't mix them up but normally they are numbered, personally i always use a very light...
Another thing to check depending on the model is if the copper rider / oscillator underneath the dampener is oscillating or just spinning the...
Yeah had a similar problem on a 840 turned out to be wear on the sidelay pull wheel as Meny said also it does seem like a sidelay reg problem...