Pressure Washer Pressure Switch Wiring

This method will work for any pump that runs directly off of a pressure.

Pressure washer pressure switch wiring.

Loosen the four screw terminals on the pressure switch and note that there are two sides to the contacts. Variety of landa pressure washer wiring diagram. Karcher pressure washer wiring diagram wiring diagram is a simplified normal pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the capability and signal friends with the devices. A wiring diagram is a simplified traditional photographic depiction of an electric circuit.

Do not use product if switch does not turn it off. It reveals the elements of the circuit as streamlined forms as well as the power and also signal links in between the devices. This switch controls the amount of water in the washer. In other words the two contacts act like a double switch that open or close when the system calls for water pressure.

In this video we show you the best way to a pressure switch for 115v and 230v pumps. Have defective switches replaced by an authorized service center. However the washer can overflow or not fill at all if the switch does not work.