I just remove the large gearwheel + 3 rollers on the end of the oscillating rollers (BS-OS side on PU2) and I believe they all need replace as the...
Thank you Augustov for your answers in my problem. All this time,I was making again a lot of tests, measurements and smaller strips (even up to...
I correctly setup strip ink rollers several times with the same fail result. I fix 1st roller and now it is not moving front and back. My problem...
I bought 5 months ago a used qmdi classic. Machine was a mess and I solved a lot of problems. But I have similar issue at same unit#2 and I can't...