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Question:
Operating Specifications and Precautions for First Installation & Use of Electric Water Heaters
Answer:
Strictly follow the three standard steps for the first use of a new water heater:
Water filling and air venting: Open the water inlet valve and any hot water outlet valve. Continuous steady water flow from the outlet indicates the inner tank is fully filled with water.
Leakage inspection: Fully check all pipelines and joints to ensure no water seepage or leakage.
Power on and heat up: Connect the power supply only after confirming the tank is full and leak-free, set a proper temperature, and you can take a bath normally once heating is finished.
Important Prohibition: Never power on the water heater when it is empty or short of water. Avoid dry burning which may burn out heating elements and internal parts and cause potential safety hazards.
