How to Solve Common Faults with Ozone Generators

Troubles & Solutions

The worker is conducting fault detection on the ozone generator

Ozone generators are widely used in many industries due to their powerful disinfection and purification functions. However, in actual operation process, common problems may arise, such as improper equipment maintenance, unstable output concentration, or mechanical failures. Understanding ozone generator common faults and solutions can maximum equipment efficiency and extend its service life. Timely and effective resolution of these problems can not only reduces potential safety risks but also improves operational efficiency and lowers maintenance costs.

Table 1: Ozone Generator Common Problems and Solutions
Common Problems	Possible Causes	Solutions
Ozone generator is not powered on.	Power plug is not properly plugged in.	Check the power cord and plug
	The voltage level does not meet requirements.	Connect to a 220V/50Hz or 60Hz power source.
	Fuse blown	Replace the fuse.
Fuselage shell have electricity shocking.	The grounding wire is not securely connected.	Check the grounding wire and tighten it.
	Excessive humidity in the working environment.	Use in a dry, well-ventilated environment.
No gas output from the air outlet	The air pump is not started.	Press the air pump start switch.
	Silicone hose falls off or is discounted.	Open the rear cover and check the pipeline.
The equipment does not produce ozone	Ionizer malfunction	Check if the ionizer is working properly, and replace faulty parts if necessary.
	Power supply failure	Check if the power supply is connected properly, and repair or replace the faulty power supply.
	Ozone generator damage	Check the circuit of the ozone generator and repair the faults. Contact us if replacement of the equipment is needed.
	Condenser or filter blockage	Check if the condenser or filter has impurities, dirt, or blockages, and clean or replace the corresponding parts.
No ozone output from the air outlet.	Ozone switch is not activated.	Turn on the ozone switch.
	Zero ozone concentration adjustment	Rotate the concentration adjustment button.
	Ozone generation module damaged	Replace the ozone generation module.
Fuse blown	The voltage is too high.	Check the power supply board
	Short circuit in the circuit	Check the internal circuit
	Ozone module damaged	Replace the ozone module.
Water accumulation inside the ozone generator.	The air is humid.	Dry the accumulated water.
	The air source is not dried.	Dry the air source.
	During the water treatment process, water flows back to the ozone discharge tube.	Blow dry the accumulated water inside the electric tube.
Noise issues with the ozone generator	Fan malfunction or loose	Check if the fan is working properly, repair or replace the faulty fan.
	Damage or wear of mechanical components	Check the degree of wear of mechanical components, replace damaged parts if necessary.
	Loose fittings	Check the equipment fittings to ensure they are securely fastened and not loose.
Note: All operations above must be carried out with the power off

Abnormal pressure regulation of voltage regulator
Check if the regulator fuse is intact, and if the regulator connector is secure.
The transformer does not support boosting
Check if the high-voltage connector of the transformer is secure.
Excessive current in the ammeter
Check if the flow rate of the flow meter is normal, and if the gas source is normal.
Dampness in the drying system
Indicates that the desiccant has expired.
High-voltage leakage
Replace the high-voltage package.
Insufficient glow generated by the discharge tube
This indicates that the discharge tube has expired and must be replaced.
Abnormal switching of electromagnetic tuning
Replace the electromagnetic tuning.
Damaged high-voltage wiring pile head of the ozone discharge tube
Replace the damaged pile head.
The exciter of the ozone generator is not working
First, check the circuit associated with the ozone generator, and replace it if there is a malfunction.
No sparks during the operation of the ozone generator
If the exciter is normal, high-voltage sparks will be generated at the ends of the two high-voltage output lines, but when the generator is installed, there will be no spark. This is due to leakage or aging of the ozone generator, and a new component should be replaced.

If your ozone generator fails during use, you can refer to the above solutions for troubleshooting. If you encounter problems that cannot be solved during the process, you can contact us at any time, and we will do our best to help you.