![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Open door B.
Warning—Potential Damage: To prevent damage from electrostatic discharge, touch any exposed metal frame of the printer before accessing or touching interior areas of the printer.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Open door A.
CAUTION—HOT SURFACE: The inside of the printer might be hot. To reduce the risk of injury from a hot component, allow the surface to cool before touching it.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Remove the right side cover.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Remove the waste toner bottle.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Remove the toner cartridges.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Remove the used imaging kit.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Unpack the new imaging kit.
Black imaging kit | Black and color imaging kit |
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| |
Notes:
- The black imaging kit includes the imaging kit and the black developer unit.
- The black and color imaging kit includes the imaging kit and the black, cyan, magenta, and yellow developer units.
- When replacing the black imaging kit, save the cyan, magenta, and yellow developer units from the used imaging kit.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Remove the packing material.
Note: If you are replacing the black imaging kit, then insert the magenta, cyan, and yellow developer units into the new imaging kit.
Warning—Potential Damage: Do not expose the imaging kit to direct light. Extended exposure to light may cause print quality problems.
Warning—Potential Damage: Do not touch the photoconductor drum. Doing so may affect the quality of future print jobs.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Insert the imaging kit until it is fully seated.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Insert the toner cartridges.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Insert the waste toner bottle.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Insert the right side cover.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Close door B.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Close door A.