. Turn the machine off, and then wait a few minutes for the machine to cool.
2. Using the handle, completely open the front cover.
3. Pull the waste toner container out of the machine using its handle.
NOTE: Make sure that you lay the waste toner container on a flat surface so that the toner does not spill.
4. Remove the container’s cap from the container as shown below, and use it to close the waste toner container opening.
Caution: Do not tilt or turn over the container.
5. Take a new waste toner container out of its package.
6. Insert the new container into position and then push it to make sure that it is firmly seated in place.
7. Close the front cover firmly.