Supor high-pressure rice cooker button failure may cause common problems such as the rice cooker being unable to start, stop or make reservations normally. This situation is usually caused by a faulty key component. The button component is an important part of the rice cooker and consists of an interior cover, a conductive plate, a button pad, etc. When the button component fails, the probability of affecting the normal operation of the rice cooker is very high.

First of all, if the keys malfunction or become insensitive, it is recommended to first check whether there are oil stains, dirt, water vapor, dust and other substances attached to the keys. If this happens, just use a cotton swab. Wipe with a small amount of alcohol or detergent, then wipe dry with a clean cloth.

Secondly, if the problem persists, it is necessary to consider the damage to the button pad or conductive plate. At this time, we need to open the rice cooker, remove the interior cover, remove the conductive plate, and observe whether the buttons and rubber pads are damaged, deformed, or falling off. If this happens, the key pad or conductive plate needs to be replaced.

Finally, if there is no problem with the button pad or conductive plate, you can consider that the rice cooker main control board is faulty. In this case, you need to send the rice cooker to a professional electrical appliance repair center for repair, or replace the main control board.

In summary, Supor high-pressure rice cooker button failure can be solved by keeping it clean, replacing the button pad or conductive plate, etc. If the problem still exists, further investigation and determination are required. It is recommended that users keep the rice cooker clean at ordinary times and avoid using sharp objects or pressing the button parts with excessive force to avoid damage and malfunction.