What do I do if the rotor is clogged? To clear the rotor housing: Shut the motor off and disconnect the unit from the power supply. Wait 10 seconds to be sure the rotor blades have come to a complete stop. Always use a clean-out tool, not your hands, to free the rotating blades. Related articles How do I assemble my SJG4100LP? How do I assemble my 323E Electric Shovel? How should I maintain and store my Electric Snow Shovel? How do I assemble my SJ619E? What should I do if my Blower Joe SBJ601E doesn’t turn on?