Ryobi 3302H Operation Manual page 169

Chapter 1 Maintenance after the Printing
Push the set speed drive button. The press rotates at a speed of 7,000
RPH.
When the ink roller cleaning is almost completed, shift the water roller
cleaning lever in the direction of the arrow ( ~position) to contact the
bridge roller on the water oscillating roller.
After cleaning the ink rollers and water form roller well, return the ink
roller cleaning lever in the direction of the arrow (up) and water roller
cleaning lever to the ~ position and stop the press.
After stopping the press, wipe off the paper dust and foreign particles on
the rollers.
Remove the ink roller cleanup attachment and carefully clean it.
«NOTICE»
1. After finishing the ink roller cleaning, be sure to remove the ink roller
cleanup attachmentimmediately.
If the ink roller cleanup attachment blade edge contacts the dry ink
oscillating roller while the press is running, it will damage the ink
oscillating roller and ink roller cleanup attachment blade and cause
the press trouble.
2. If ink adheres on the ink roller cleam,.1p attachment blade edge and it
dries, it will wear out and damage the roller.
Be sure to clean the blade edge well.
3. Never expose the ink roller cleanup attachment to ultraviolet rays
(i.e. direct sunlight). This will cause the blade to harden.
Maintenance Edition - 3