Cooling Self-cooled cabinet. Safety Water back preventing device is necessary when used for water treatment. Ozone residual in the air must not exceed 0.08 PPM according to the national standards.
Proper ventilation is necessary.
Warranty General three years. Water must not enter the ozone generator. Installation Connect Oxygen hose into the Oxygen Inlet, ozone hose into the Ozone Outlet. Plug in the DC adapter to the power outlet and turn on switch. A green light indicates the operation.