Ricoh Aficio 551 Copy Reference Manual page 312

What to Do If Something Goes Wrong
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ZBQP330E
ZBQP340E
ZBQP350E
ZBQP360E
ZBQP370E
• 3: Turn knob R9 until the marks are
aligned.
• 4: Pull out the staple unit lever.
• 5: Pull out the staple unit gently.
• 6: Raise the blue lever.
• 7: Push the buttons on the both sides of
the staple unit and open the face plate.