Make sure that the bail line above the freezer is in the downward position:
1. Check the water supply line if the ice maker does not make ice, but you can Seeing the swinging movement of the arm, you will hear a buzzing sound for about 10 seconds, and the water valve asks for water that has not arrived. This means that the valves and solenoids may be okay, but make sure that there are no kinks in the water supply line behind or under the refrigerator. 2. Check if the filling tube is frozen
Check if there is something causing ice cubes to back up around the mechanism, which may cause the filling tube to freeze. When ice cubes are small and seem to be getting smaller and smaller, it usually indicates a frozen filling tube. The ice machine below has been frozen.
3. Look at the ice cubes inside
If it is filled with full-size ice, the problem may be the electrical connection of the water supply filling valve or the operating system. In order to verify the working principle of the motor, you can make a 'jumper' and test if you can use electricity comfortably and safely. To do this, strip the ends from a small piece of wire. Insert the bare wire ends into the 'T' and 'H' holes in the motor unit. This will manually start a cycle.4. Check the water line
It is blocked when it enters the back of the refrigerator. Find the water shut-off valve at the back of the refrigerator, close it, unscrew the copper wire from the screw at the back of the refrigerator, put the copper wire in a bucket, open the valve, and see if any water is poured out. The ice maker repair tap valve and copper pipe tile are used as a kit to connect the ice maker tap valve and copper pipe to the water pipe.5. Check the tap valve. A small device that connects the water supply pipe of the ice maker to the water pipe may cause the problem of connecting the water supply pipe of the ice maker to the water pipe. If necessary, replace the inlet valve and tap valve. For tap valves, please use a hole that needs to be drilled (instead of the 'self-piercing' type). You can buy the ice machine connection kit yourself, or call the maintenance staff or plumber to install the in-line filter when replacing the valve. Ice machine repair and replacement solenoid general electrical replacement. 6. Check that the solenoid valve is connected to the solenoid at the back or bottom of the refrigerator, and then go to the cbfi ice machine. The solenoid may be defective or may not receive power. Unplug the refrigerator. Then, you can try to remove the deposited screen inside the electromagnet and rinse it with water to clean it, and you can check any seals or diaphragms to make sure the sound is good.