Lexmark CX962
Grab handle F, and then slide the staple finisher to the left.
Remove the staple cartridge holder.
Remove the empty staple cartridge.
Insert the new staple cartridge until it clicks into place.
Insert the staple cartridge holder until it clicks into place.
Slide the staple finisher to the right.
Follow these steps to replace the staple cartridge in the staple, hole punch finisher of your printer.
Replace the used staple cartridge holders in the booklet finisher to continue the stapling your documents.