The motor does not run. Cause Solution Power failure/unit not plugged into a working receptacle. Check to make sure the unit is plugged into a working outlet. Make sure extension cord is not damaged. The overload protection has responded. Remove any chips and press the reset button. Wait one minute before pressing the ON/OFF switch to restart the unit. The hopper is opened. Check to make sure the hopper is secured and the lock knob is tightened. Related articles The motor for my CJ603E is not running. What should I do? Why does the motor buzz and fail to run? How loud is my Chipper Joe CJ602E? Fuse Replacement in Shop Joe Products My mower is not starting up. What are some potential issues?