Modena EI 2 W, Руководство пользователя

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means the water heater has problem and cannot be used; all the
buttons are invalid and heating stopped. If the “Earth” blue indicator
light turns off, it means the water heater cannot be connected to the
Ground firmly. Please check the grounding before use.
Electricity
Leakage Protection
When the electricity leakage testing circuit is working normally and if the
electrical leakage is bigger than certain value between 7.5mA and 15mA,
the display on EI 2D B will turn off or “Earth” indicator, “ELCB” and the
“Power” indicator on EI 2 W will flicker, as well as no heating. The water
heater can only be used after the failure is excluded.
Water Flow Adjustment
Rotate the handle of the water flow (valve) to adjust the water flow.
Water Temperature Adjustment
Rotate the handle of water flow (valve) to adjust the water flow as needed.
Then, adjust power by rotating the knob clockwise to accordingly
increase the power and water temperature or vice versa.
Overheating Protection
If the water flow is weak and the power is highly used, the outlet water
temperature is rather high, and the water heater will stop heating
automatically. At this time, please lower the power and adjust the
water flow faster in order to avoid inconsistency of water temperature.