The information below applies only to the models: PerfectCare 9000 series (PSG90xx).
The "iron ready light" automatically turns blue or white to indicate the iron's temperature/steam state based on the fabric you are ironing.
The "iron ready light" automatically turns blue to indicate that the iron is in the optimal state for certain fabrics, such as silk and polyester, as shown on the left side of the image below.
When the "iron ready light" turns white, as shown on the right side of the image below, the iron provides higher temperature/steam for other types of fabrics, such as cotton, linen, and denim.
Note: Both states, blue light/white light, indicate that the ActiveSense technology is working, and it is normal.
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