The installation steps and wiring process of the box-type experimental furnace:

1. Open the packing box and check whether the equipment is in good condition.

2. The place where the equipment is placed should be well ventilated, free of vibration, and free of flammable, explosive gas or high dust.

3. Use the working power supply voltage that matches the purchased equipment, and install an air switch that matches the working current of the furnace body to reliably connect the grounding protection line. Do not introduce high voltage to avoid damage to the instrument and control circuit. Turn off the power.

4. After installation, power on and test the machine.