1.Confirm the heater has been filled with water and electrical connected.
2.Turn the temperature-setting knob to the required temperature. The on/off indicator should light
and the heater stars to work.
3.The water heater has automatic constant temperature control function. The heater will shut off if
water temperature reaches the setting, while turn on to ensure constant water temperature if
water temperaturedrops down from desired one.
Cointra
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