(1) Regularly check whether the joints of aging furnace and controller are well connected.
(2) The electric furnace and controller must work in the place with relative humidity no more than 85%, no conductive dust, explosive gas and corrosive gas that can damage metal insulation and electronic components.
(3) The working environment temperature of the controller is limited to 0-50 ℃.
(4) When the electric furnace and controller are used, the rated power shall not be exceeded, and the furnace temperature shall not exceed the maximum operating temperature. It is forbidden to load the wet workpieces into the furnace. The heated workpieces containing ultra-high moisture shall be dried in advance.
(5) Keep the furnace clean, remove the metal oxide, slag and impurities in the furnace in time, and be careful when loading and unloading workpieces.
On 2018-08-08 11:45:46
