Samsung CLP-510 Replacing Parts

Start up the machine with push in the buttons "online" and "cancel"
--You will see the message "Download mode press online key"
Press about 15 times the "menu" key
--You will see the message "Uncheck consumable mode"
Press about 15 times "menu" and 5 times "enter"
--You will see "Press access key"
Press a few enters
Press 3 times "cancel"
Go to the EDC mode
-- you will see "press access key"
Press "cancel"
Go to maintenance and initialize the parts you like to reset.