Printers are a boon until they work fine and keep delivering the printouts. And nothing can be more annoying than a breakdown printer. To know the actual reason for error code 60.02 you should always pre-install HP Smart app from123.hp/setup website. One of the probable cause for error code 60.02 is incorrect loading of paper, printing tray is unable to lift, or the bottom-most sheet of the paper stack got folded. With different ways, you can fix the issue like re-inserting the fresh paper stack and restarting your printer. If still, you are facing the challenge, there could be a hardware related issue. Talk to experts to get it fixed immediately.