A Hoshizaki 4A6722-06 Solenoid Valve meters water flow to support consistent filling and reliable performance.
The solenoid valve controls the flow of incoming water by opening and closing in response to the machine's electrical signals during fill cycles. Its 110/120V, 50/60HZ design matters because it is built to match the unit's power requirements and provide dependable water regulation for consistent operation.
The solenoid valve may need to be replaced if the machine shows poor water fill performance, inconsistent cycle operation or no water entering when it should. Physical signs can include leaks, corrosion, mineral buildup or a sticking valve body and you might notice unusual buzzing or overheating around the component.
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