Short circuit According to relevant public information, the built-in circuit is short-circuited, so it is necessary to disconnect the power supply immediately for maintenance. Korea turtle pot multifunctional medical stone barbecue pot, medical stone material feels good, the upper layer can be barbecued, fried dumplings, pancakes and other lower layers can be used as hot pot wok, and the pot body is coated with medical stone, which is very beneficial to human health.