Xerox 7760 - Manual (Page 114)

Adding Staples
Phaser® 7760 Color Laser Printer
5-10
3. Remove the empty staple cartridges.
Note: Usually both cartridges are empty at the same time. You may need to replace both
of them.
4. Insert the new staple cartridges.
5. Push the booklet stapler into the printer.
7760-095
7760-140
7760-141