One of the most common reasons for a valve to keep running continuously is the accumulation of debris in the diaphragm, which prevents the valve from closing. This video will teach you how to clean the diaphragm on your valve. … Cleaning the Diaphragm on …

One of the most common reasons for a valve not to open when the controller sends low voltage electricity to the valve is because the exhaust port might be clogged with glue or debris. This video will show you how to unclog this port and give you some …