The Way to Clear an HP Assess Printer Cartridge Error Code Error message on your HP printer many times will keep you from printing until you clean that the error . If you find a message saying you have a wrong ink cartridge, a flashing cartridge light meaning that a terrible color cartridge or you are told to get rid of the color cartridge, you must fix the problem , reset the printer and clear away the mistake before you may carry on. If you have any problem related to HP Printer so you can call HP technical support phone number +1-800-210-6150. Step 1 Turn on the printer and start the cover where the ink cartridge is located. Remove the capsule . Step 2 Set the ink cartridge back in the carriage . Close the cover. Turn off the printer for a minute. Step 3 Turn the HP printer on. Print a test page. If this does not fix the issue , move onto Task 2. Step 4 Start the printer and open the cap at which the ink cartridge is located. Remove the cartridge . Ste...