What are the common faults of solenoid valves?

1. The solenoid valve terminal is loose or the wire ends are off. The solenoid valve is not energized and the wire end can be tightened.


2, the solenoid valve coil burned out, the solenoid valve wiring can be removed, measured with a multimeter, if the circuit is open, the solenoid valve coil burned out.


3, the solenoid valve is stuck


4, leaking

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