1, open the door, and the general manufacturer will distribute the door key. After opening the door, you can see the internal power supply and protection switch, so you need to turn off the protection switch first.
2. Remove the wiring on the terminal, unscrew the knob cap of the electric field warehouse door, open the warehouse door to see the electric field, remove the upper spring and then pull out the electric field.
3. After the electric field is slowly pumped out, dismantle the air distribution network on both sides. At this time, the lampblack purifier is basically disassembled, and the lampblack purifier can be repaired or cleaned.