An ice maker in a fridge/freezer stops working when it's not plugged into electricity because it requires power to function. The ice maker is an electrical appliance that relies on several components and processes to produce ice. Here's why it stops working when not connected to electricity:
Electrical Power: The ice maker needs electricity to power its internal components, such as motors, solenoids, and sensors. These components are responsible for controlling the ice-making process, including filling the ice tray, releasing the ice cubes, and initiating the freezing cycle.
Temperature Regulation: To make ice, the ice maker requires a specific temperature range. When it's powered on, the ice maker interacts with the freezer's cooling system to maintain the right temperature conditions for freezing water into ice cubes. Without electricity, the cooling system will not operate, and the required freezing temperature won't be maintained.
Water Supply: Ice makers are usually connected to the fridge's water supply, which provides water to fill the ice tray. The water inlet valve, controlled electrically, allows water to flow into the ice maker when needed. Without electricity, the valve remains closed, preventing water from entering the ice maker.
Automation and Control: Modern ice makers are designed with automation and electronic control systems to manage the ice-making process efficiently. These controls are dependent on electrical power to function properly. Without power, the ice maker won't be able to monitor ice levels, initiate the ice-making cycle, or dispense ice cubes.
In summary, an ice maker requires electricity to power its internal components, maintain the necessary freezing temperature, control the water supply, and manage the ice-making process effectively. When the fridge/freezer is not plugged into electricity, the ice maker cannot perform these functions and will not produce ice.