![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Turn off the printer.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Unplug the power cord from the electrical outlet, and then from the printer.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Unpack the convenience stapler.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Remove the column covers.
Note: Do not throw away the column covers.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Insert the power supply through the printer, and then connect it to the convenience stapler.
Note: To avoid damaging the convenience stapler, use only the power supply that came with it.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Install the convenience stapler.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Position the power supply properly.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Attach the column cover.
Note: Secure the power supply properly.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Connect one end of the stapler power cord to the power supply, and then the other end to the electrical outlet.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Connect one end of the printer power cord to the printer, and then the other end to the electrical outlet.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
![](https://publications.lexmark.com/media/ids_assets/images/transparent.png)
Turn on the printer.