Follow these steps for replacing toner cartridges for the HP LaserJet Enterprise M610, M611, M612, MFP M634, MFP M635 and MFP M636: Press the cartridge door release button to open the front access door. 2. Pull out the toner cartridge drawer 3. Grasp the Read more
Getting Used Cartridge Message upon HP W1470A or W1470X toner installation?
If you purchased HP 147A or HP 147X remanufactured toner cartridge with used OEM chip, the printer will prompt toner low message or used toner message when installed. Please ignore the message and continue to print as usual. Replace toner cartridge when prints are fading or Read more