1. Why are the ice cubes smaller?
The reason why the ice cubes become smaller is that you put in too little water. If it runs with more than 1L of water, it will make ice normally.

2. If ice making is not normal, check the following points before the operation?
Please take out the basket from the ice maker and wipe the lamp caps on both sides before using it again. You can set the automatic cleaning mode. Press and hold the power button for 1 second to stop the automatic cleaning mode; if you press the on/off button again for 1 second, ice-making will start.