Maintenance
5. Lift the staple cartridge out of the staple cartridge unit.
6. Push the new staple cartridge into the staple cartridge unit.
7. Repeat Steps 3 through 6 for the other staple cartridge.
8. Return the staple cartridge unit to its original position.
9. Close the finisher front door.
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WorkCentre 7425/7428/7435
User Guide
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wc74xx-124
wc74xx-125