Dear friends, This week we realized that are a lot of sheets randomly misregistering in circunferential direction (second pass). We have already...
Thank you exheidmech. What about the toothed segments and his gears in the reversing drum? We do not realize significant looseness on moving them...
Yeah we are talking about a GTO ZP-S 1994 with CpTronic and stream feeder. [IMG] This changes your mind about the tools and requirements to set...
We are doing multicolor jobs all the time. Perfect is not being used. junker, do you know what is the angle position of gripper closing and...
Thanks for your reply, but I hope there is another way to check these grippers without calling a Heidelberg guy. Maybe someone here know how to...
Our technician replaced all bad cam followers, the rods and all grippers in the double drum one year ago. All ok initially but now the problem is...
Dear friends, We are having registration problems with a noticeable doubling phenomenom from unit 1 to unit 2. What is the most suitable way...
Bingo. We are now running 11000 sh. Thank you very very much!
I found eight small potentiometers on the board: [IMG] The only one that say "max" is the 01. I dont see the one that says "min". You are able...
Our Roland R202 1990 can't run faster than 9000 cycles/hour. Looks like max speed was limited electronically. There is a potentiometer or...
Hello, We have a issue with our Roland 202. There are a misregister in the right edge when printing the last two colors. We thought that...
Thank you so much. I will call a expert Heidelberg technician to solve that. Maybe you can help me a little bit again to try understand the...
A third party technician killed our machine trying to install two double-sheet detectors and this was happened when he, by a mistake, set our GTO...
Dear sirs, We have a GTOZP-S 1994 and I dont know how to have access to the "secret service menu" of this machine, I think there is a button or...
Dear forum administrator, I can't use the private message tool. I always got this message: paulox, you do not have permission to access...
