The muffle furnace is used to detect the volatile ash and fixed carbon content of coal. Here's how to install the accessories of the muffle furnace. The heating element of the muffle furnace is installed from the top of the furnace.
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Heating element replacement steps
Install the rod plug and clamp properly
Place it into the heating element hole on the furnace top
Connect the conductive sheet and use expansion pliers to install the conductive card
The distance between the installed heating element and other heating elements and the furnace bottom is always
When installing the fast capacitor and fuse, turn off the main power supply for replacement. When starting the electric furnace, press the heating button when the instrument is turned off. When cooling the electric furnace, it needs to be lowered to below 500 ℃ before cutting off the power supply. Do not randomly modify the parameters of the instrument to prevent the electric furnace from operating normally.