1: To ensure safe use please make sure to connect the earth wire, please do not work with empty material or dry burning.
2: In order to prolong the use of the product, the motor of the magnetic stirrer is equipped with a fan cooling function, so when doing heating experiments, especially high temperature heating experiments, the instrument can not be used for heating alone, do not set the motor to rotating or medium speed rotating state (or idle). To prevent damage to the motor and electrical appliances by high temperature radiation.
3: When the high-temperature heating is finished, please turn off the heating switch first, and then turn off the stirring switch after the residual temperature has dissipated for a few minutes. The heating part is hot, so be careful when working to avoid burns.
4:When the new machine is used for the first time, there is white smoke and odour coming out of the set heated by electric heating wire, the colour changes from white to brown and then to white.
5: When the liquid benefits into the set, please quickly turn off the power supply, the instrument will be placed in a ventilated place to dry before use, in order to avoid leakage or electrical short circuit danger.
6: If the humidity is too high, inductive electricity may be transmitted to the housing through the insulation layer, please make sure to connect the earth wire to avoid leakage and pay attention to ventilation. Relative humidity range 35%-85% (non-condensing)
7: When not in use for a long time, please store the instrument in a dry and non-corrosive environment.
8: If the product or the products covered by this manual are modified and the contents of this manual are different without notice, please call the manufacturer for details.