The temperature adjustment of soybean refrigerator is locked. How can I unlock it?

1. Press and hold the child lock button on the refrigerator display for three seconds, and the screen will light up and unlock. At this time, the temperature can be adjusted. 2. It should be noted that the temperature adjustment button of the refrigerator will automatically lock as long as it is not operated for 30 seconds, which is normal. Just follow the instructions in the refrigerator.

The problems existing in the use of soybean refrigerator are as follows:

1. If the compressor is not started, check whether the oil in the compressor is normal. If the engine oil is insufficient, add engine oil. Check the wires of the compressor for damage. If it is damaged, just repair the damaged wire. Check whether the voltage is stable, which will cause the compressor to fail to start.

2, the refrigerator does not cool: in case of such problems, it is necessary to check whether the door is opened and closed too frequently, and reduce the switch of the refrigerator; Check whether the temperature sensor is normal. If it is abnormal, report it to after-sales maintenance. Check whether it is caused by frost thickness, and just remove the frost.

3, the refrigerator is noisy: you can buy sound insulation materials for processing, and evenly lay the sound insulation materials on the refrigerator, which can reduce the noise very well; It may be the noise caused by the non-stop operation of compressor. Check the reasons for the non-stop operation of the compressor and deal with the problems in a targeted manner. Check whether it is the noise caused by the imbalance of the refrigerator, and adjust the balance of the refrigerator.