When you see your print is polluted with a clear ink stamp coming from the guide plate, you must clean the guide plate and replace the foams and roller assy.
Use Océ Colorado 1640 prescribed:
Nitrile gloves for handling ink
Lint free cloths and swabs
Cleaning liquid (IPA)
For information on the prescribed maintenance materials, see List of Océ Colorado 1640 maintenance materials.
Wear the prescribed Océ Colorado 1640 nitrile gloves.
You can wear the Microflex gloves for an hour after they have been contaminated with ink. After an hour you must put on new gloves.
You can only wear the Ansell Touch N Tuff gloves for ten minutes after they have been contaminated with ink. After ten minutes you must put on new gloves.
If necessary, dampen the cloth with the cleaning liquid to remove any remaining ink.
Use the prescribed cleaning liquid. Do not use any other cleaners.