This section describes what to do when staples need replacing.
Stapling failures or jams may occur if you use a staple cartridge other than that recommended.
Raise the control panel.
Open the finisher's front cover.
Hold the lever, and then gently pull out the cartridge.
Holding both sides of the cartridge, remove the empty refill in the direction of the arrow.
Push the new refill into the cartridge until it clicks.
Hold the lever, and then push in the cartridge until it clicks.
Close the finisher's front cover.
Return the control panel to its original position.
If you cannot pull out the upper unit, there are staples remaining inside the cartridge. Use all the staples, and do not add more.