The indicator light is on, indicating that the power supply has been added to the indicator circuit. The fault lies in the electric heating tube or its connecting part. The electric heating tube is damaged and the contact is poor. It can be judged by removing the electric heating tube and measuring its resistance value. Generally, only the electric heating tube can be replaced. The poor contact is mainly due to the serious corrosion or deformation of the contact reed in the power plug assembly. The switch box can be disassembled for cleaning and maintenance.
Benefits of health preservation
Generally speaking, keeping in good health is to improve physical fitness and immunity. In detail, health preservation has many benefits, including many contents, which can regulate yin and yang in the body and protect the viscera from external evils, that is, when the yin and yang of the body are unbalanced.
Or when the viscera function is hyperactive or declining, or even exogenous pathogens invade the body, the health-preserving person will adjust the balance of yin and yang by himself, restore the original ability of viscera through his own function, adjust the qi and blood yin and yang of viscera, increase healthy qi, and resist exogenous pathogens without getting sick.
When using, please wait until the water is boiled, then add the health care materials or flowers and fruits and stir them a little. If there is sugar, please stir until the sugar melts, so as to avoid the sugar sinking to the bottom and causing the cup to break. It is recommended that the sugar be boiled before putting it.