The outer circumference of the aluminum tube is covered with a resin coating.

The HV LED on an IZN10 series main unit should be OFF during normal discharge. The ION/HV LED on a new IZN10E series main unit should be ON (green) when the unit is discharging normally.
However, if the HV or ION/HV LED is ON (red), this indicates a high-voltage error has occurred.
The main cause of this is usually foreign matter or water droplets adhering to the emitter (electrode

When the NDL LED on the IZN main unit turns ON (orange or green), this indicates a maintenance warning. Due to contamination, wear, or damage to the emitter, the static neutralization performance may have decreased.
When a maintenance warning occurs, the ionizer main unit will continue to operate, but it is necessary to clean the emitter or replace the emitter assembly. In order to clear

For the self-align fittings, just keep in mind that it is not possible to use brass because it corrodes.
Special order SMC self-align fittings (Model: “-X2” with electroless nickel plating) or commercially available self-align fittings made of stainless steel should be used. In addition, use an ozone-compatible product.
We recommend stainless steel for metal tubes and fluoropolymer

Confirm that the ground terminal is grounded (100 Ω or less).
The ground terminal is used to obtain the reference potential for neutralization, so if it is not grounded, the discharge amount of the emitter may become unstable and the number of ions generated may decrease. In addition, even when the main unit power is ON without air purge, the discharge of the electrode needle may become

When the female threads for piping type is selected , the pressure inside the nozzle of the main body increases due to the shape of the piping nozzle. When the pressure rises, the ion generation rate decreases.
Because of this, sometimes the maintenance warning turns ON and the NDL LED lights up.
When attaching one of SMC’s various special order nozzles or piping prepared by the customer