HP Officejet J6480 All-in-One Printer - Manual (Page 134)

To insert a print cartridge into the print cartridge protector
▲ Place the print cartridge into the print cartridge protector at a slight angle and snap
it securely into place.
To remove the print cartridge from the print cartridge protector
▲ Press down on the top of the print cartridge protector to release the print cartridge,
then gently remove the print cartridge out of the print cartridge protector.
Clean the device
This section provides instructions for keeping the device in top working condition.
Perform these maintenance procedures as necessary.
Dust or dirt on the scanner glass, scanner lid backing, or scanner frame can slow
down performance, degrade the quality of scans, and affect the accuracy of special
features such as fitting copies to a certain page size.
This section contains the following topics:
• Clean the scanner glass
• Clean the exterior
• Clean the automatic document feeder
Chapter 9
130 Maintain and troubleshoot