The use of industrial ozone generators to treat the air in the lounge can effectively sterilize, remove odors, and improve air quality. Here are the steps and precautions:
Operation steps:
1. Assess demand: According to the volume and air quality of the lounge, assess the required ozone generator power and ozone production.
2. Preparation stage:

Ensure that the lounge is unmanned, because ozone has a certain irritation to the human body, and it needs to be operated in an unmanned environment.
○ Turn off the ventilation system in the lounge to prevent ozone leakage to other areas.
3. Equipment installation: Install the ozone generator according to the instructions to ensure that the air outlet can evenly distribute ozone.
4. Ozone generation: Turn on the ozone generator and adjust to the appropriate output.
5. Air treatment: Circulate ozone in the rest room for a period of time, usually according to the equipment manufacturer’s recommendation (e.g. 30 minutes to a few hours), to kill bacteria, viruses in the air and remove odors.
6. End treatment: After treatment, turn off the ozone generator and allow the lounge to ventilate for a period of time until the ozone concentration drops to a safe level.
7. Detection and confirmation: You can use ozone detection equipment to confirm that the indoor ozone concentration has fallen below the safety standard, and then people can enter.
Note:
● Unmanned environment: Ensure that no one is in the room during operation to avoid ozone damage to the human body.
● Operation safety: Operators should follow the ozone generator safety guidelines to operate, wear protective equipment if necessary.
● Ventilation: After the end of treatment, it must be fully ventilated to ensure that the ozone concentration is reduced to a safe level.
● Equipment selection: Select the ozone generator suitable for industrial applications to ensure adequate ozone production and treatment effect.
● Regular maintenance: Regular maintenance and inspection of the ozone generator to ensure normal operation of the equipment. 
 When using industrial ozone generators to treat air, be sure to strictly abide by the operating procedures to ensure the safety of personnel and the effect of equipment.