loose screw 32, there should be 3 screws hold the gear, and move them towards inside a little bit, it is an old machine, the gripper open a...
a press issue, usually incorrect roller pressure
for wet ink the density should be 0.05 more?
take non operator side panel off, clean the spring to hold the gear on delivery chain shaft.
you need to reprogram the speed control unit which locate behind main power switch, it is a mitsubishi brand controller but I can not help for...
bmw or lexus, your call, if you got good bmw technicians fixing your bmw, go with it, otherwise stay with a lexus, my inputs on heidelberg and komori
eco 1630r from mitsubish
too much pressure when foam roller contact the plate, you can take that roller out, if problem solved then that is the reason
We had the exactly same problem before, after readjust roller pressure, everything back to normal, that is why I asked if you get your rollers...
you need to adjust the speed control on main control board, the instructions can be found in service manual
did you change any roller, especialy metering roller recently? if so, try to readjust roller pressure, 2nd, crawl speed related to power...
you got thoses rollers from bottcher?
take off non-op side cover, next to worm gear there is a spring stop, it is too dirty, clean it and you are good to go