Most of our Sun Joe pressure washers are equipped with a micro-switch sensitive to water flow. This Total Stop System (TSS) senses water flow in the pump. When the trigger is released, water stops flowing through the pump. The TSS then automatically turns the motor off to protect the pump from overheating, thus saving energy and prolonging pump life.
Just pull the trigger to activate your pump and tackle all your cleaning jobs!
For further information or questions, please contact our Help team at 1-866-766-9563