Ricoh MP C6502SP Field Service Manual page 165

Punch Unit PU3060 (D706)
5. Open the front door [A], and then remove the punch hopper bracket [B]. ( x 2 )
6. Pull out the stapling unit [A]. (Booklet Finisher SR4100 (D704) only)
7. Remove the inner upper cover [A] from the front side of the finisher. ( x 2)
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