When the Booklet Finisher is Installed

Open the front cover of the finisher.

Holding the R7 lever, pull out the staple unit.

Raise the lever.

Holding the lever on the cartridge, pull the cartridge gently out of the staple unit.

Pushing both sides of the cartridge, pull out the upper unit.

Take out the empty staple case.

Push the new case into the cartridge until it clicks.

Lower the upper unit carefully.

Pull the ribbon out of the staple case that you attached.

The ribbon rolls around the staple case. Make sure to pull it out completely.

Holding the lever on the cartridge, push the cartridge gently into the staple unit until it clicks.

Push the lever down until it clicks.

Return the staple unit to its original position.

Close the front cover of the finisher.