Using this universal magnetic pump motor is straightforward. First, make sure your washing machine or dishwasher is turned off and unplugged. Align the motor body with the cover using the 5 mounting holes at the rear of the pump and secure it with screws. Connect the 6.4mm spade terminals at the front of the pump. Then, plug in your appliance and turn it on. When using, keep an eye on the flow rate. It's designed to pump 20 litres per minute at a 1 - metre height. If you notice any significant drops in performance, it might need a check. For maintenance, regularly inspect the O - ring with an inner diameter of 56mm. If it shows signs of wear or damage, replace it. Also, clean the motor body occasionally to prevent dust and debris buildup. Remember, the mounting bracket is not included, so you'll need to use your existing one or get a suitable replacement. And since it comes with a full guarantee, if you encounter any problems, feel free to reach out to us.