Why does the PH level LED light is blinking and Why does the unit play music when I first turn it on?
Our Water Ionizer either beeps or plays music when it is in cleaning mode, which means the electrodes have reverse polarity and acid water is coming out the stainless outlet and alkaline water is coming on the tube that runs into the sink. Self-cleaning dramatically extends the use of the electrodes. Never drink the water from the Water Ionizer when it is cleaning mode. Every 20 Hours the LED light will blinking to remind you that water ionized in need to be cleaning.