Ricoh MP C3004 Field Service Manual page 1171

4. Attach the entrance lower guide unit for contact transport [B] (
5. Peel off the gap sheet [A] from the DF exposure glass with your hands.
6. Clean the DF exposure glass [A] with alcohol.
To avoid paper jams, make sure adhesive is completely removed.
Vertical Streaks on Copies due to Scanning Problems
x 2).
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