Please check the following.
● When it does not work
After opening and closing the door, it may not work after a certain period of time (3-5 minutes).
Open and close the door again and press the operation key within 3 minutes.
● When not heated
If the food is not heated, make sure that the microwave output selector knob is not "unfreeze『解凍』".
Also, if you use something that reflects radio waves, such as a metal container or aluminum foil, it may not be heated.
If there is no improvement after tryl, we will arrange repairs, replacements, etc. Please inform us of the status of failure or malfunction from the "Inquiry Form" or contact the service center. The