HP Color LaserJet 2550 series - User Guide
Page 80
... status lights or HP Toolbox indicates that the print cartridge or imaging drum is not an HP print cartridge and you notice the following issues: ● You are not HP products, HP cannot influence their design or control their quality. In the United States, call . See HP LaserJet printing supplies for ... will inform you . Use the enclosed return label to send the used supply in the box in which the new supply arrived. Resetting the printer for the HP fraud hotline. 70 Chapter 6 Maintenance ENWW Outside the United States, you install this type of the call toll-free: (1) (877...
... status lights or HP Toolbox indicates that the print cartridge or imaging drum is not an HP print cartridge and you notice the following issues: ● You are not HP products, HP cannot influence their design or control their quality. In the United States, call . See HP LaserJet printing supplies for ... will inform you . Use the enclosed return label to send the used supply in the box in which the new supply arrived. Resetting the printer for the HP fraud hotline. 70 Chapter 6 Maintenance ENWW Outside the United States, you install this type of the call toll-free: (1) (877...