Place the Ozone Disinfector in a specific (stable, well-ventilated and heat-dissipating) position outside the room to be sterilized, check whether the ozone silicone hose is connected to the ozone output port of the machine, and guide the ozone delivery pipe into the space to be sterilized. and add it at a height of 2 meters.

　　In order to achieve the best Ozone Disinfector effect, please close the doors and windows, etc., and do not have people indoors during disinfection. Turn on the power supply, the voltmeter displays the current voltage, turn on the air pump switch, the air pump indicator light is on, and the air pump starts to work. (The ammeter shows the current current, the machine above 15 grams) The ozone output port has gas output.

　　The ozone sterilizer extends the time to turn on the ozone switch (depending on the current air humidity, the higher the humidity, the longer the time, generally 1-30 seconds) the ozone indicator light is on, the machine starts to work, (the ozone generator above 15 grams needs to adjust the concentration knob , adjust the ozone output concentration, the ozone silicone hose has ozone gas output.

　　According to the needs of space use, the ozone sterilizer turns the timer switch to the disinfection time corresponding to the space disinfection. (The Ozone Disinfector above 15 grams has no timer, please configure it separately) If the timer is not configured, theOzone Disinfector needs to be manually turned off after the disinfection is completed.

　　After the ozone sterilizer reaches the set sterilization time, the sterilizer will automatically stop working or manually turn off the Ozone Disinfector. Please unplug the power plug after completing the operation; ozone will be automatically decomposed into oxygen after 1-2 hours in the room , If people want to stay indoors for a long time, they must not smell the strong ozone odor. After the disinfection is completed, please move the Ozone Disinfector to a dry and ventilated place, so that the box will not accumulate water due to high humidity and high temperature environment. , which affects the Ozone Disinfector.