Understand what this error means and how to safely restore your Dell printer.
Error E000 indicates that the printer has detected an abnormal temperature condition in the fusing unit, the component that applies heat to fix toner onto the paper.
Important: Do not attempt to open or repair internal components yourself, as this may cause injury or void your warranty.
If Error E000 appears repeatedly after you power-cycle the printer, or if you notice unusual noise, smell or visible damage, stop using the device immediately.