The UV sterilizer is mainly composed of the UV sterilizer lamp, seal ring, ballast, quartz tube, UV lamp socket, polytetrafluoroethylene pressure ring, etc. In order to ensure its normal operation, we often need to remove and replace it. Today, I will tell you how to remove and install the UV sterilizer.

1. Before starting to disassemble the ultraviolet sterilizer, we need to cut off the power, wear protective insulating gloves and do a good job of protection.

2. Find the main panel, which is usually a rectangular door around the bottom of the ultraviolet ray. After finding it, rotate the lock button and unscrew three fixing screws.

3. At this time, the panel can be removed. We can reach in and touch the main computer board in the UV sterilizer, and then pull the UV sterilizer lamp and quartz tube directly from the board.

4. If the ballast needs to be taken out, you can first pull out the upper link line, and then unscrew its fixing screws with a screwdriver. The PTFE pressure ring and sealing ring are usually on the back of the main computer board. If you need to remove them, you can loosen the fixing screws of the computer, and then pull them out of the slot, which in turn can be removed.