Maintenance method of Midea electric water heater

Electric water heater is a common bathroom appliance in home life, and there are many brands. Midea electric water heater is a well-known one. Due to the frequent use of water heaters, especially in hot summer, sometimes there will be failures, so what maintenance methods do Midea electric water heaters have? Let's take a look together.

1. Maintenance method of Midea electric water heater

1, Midea's after-sales maintenance of water heaters should provide services such as water heater maintenance, installation, cleaning and maintenance for Midea users. The main services of the maintenance company include major household appliances of Midea. Charges should be transparent and open, standards should be set according to the requirements of the Municipal Price Bureau, old parts should be repaired and replaced and returned to customers, and faults should not be exaggerated and arbitrary charges should not be charged. The repaired Midea water heater or other products are guaranteed for three months.

2. The main fault of Midea water heater maintenance. The indicator light is not on: professional maintenance personnel will replace the leakage protector when repairing; If the thermostat fails to be repaired, it will be replaced by professional maintenance personnel; The indicator light is on, but it is not heated. Due to the error of temperature adjustment, the temperature adjustment is too low, and the temperature is adjusted to a suitable position.

3. The indicator light is on but not heated: professional maintenance personnel will replace the heating pipe, but will not add a hot-wire thermostat. If the hotline thermostat is broken, professional maintenance personnel will replace it. Trip at home: professional maintenance personnel replace wires for maintenance, and professional maintenance personnel replace heating pipes for maintenance. If the water heater is not plugged in, it will trip.

4. Water heater leaks: professional maintenance personnel should repair the mixing valve. If the aluminum-plastic pipe joint leaks, please ask the property or user to tighten the screws. Noise during heating: Professional maintenance personnel should replace the magnesium rod for maintenance, because the water heater has not been cleaned for a long time. The water heater is professionally cleaned by maintenance personnel, sometimes heating and sometimes not heating. If there is poor contact in the internal circuit of the water heater, please ask professional maintenance personnel to repair common faults and solutions.

2. What are the skills for choosing a water heater?

1. When buying a storage electric water heater, you must first determine the capacity of the water heater. The choice of water heater capacity mainly depends on family population, hot water consumption and other factors. Generally speaking, 1 person can choose an electric water heater with a volume of 30-40 liters if taking a bath;

2, 2-3 people should choose a 40-50 liter electric water heater for continuous bathing; 3-5 people need to buy 70- 100 liter electric water heater for continuous bathing. In addition, the overall size of large capacity is generally large, so the size of installation space should also be considered.

3. The inner container is the key part of the water storage electric water heater, which can be said to be its "heart". The performance and quality of the inner container directly determine the service life of the water storage electric water heater. At present, there are three kinds of electric water heater liners on the market: galvanized liners, stainless steel liners and enamel liners. Considering the corrosion resistance, heat preservation and service life, the enamel liner.

4. As an electrical product, the safety of electric water heater directly determines the personal safety of users. At present, our electricity consumption environment is not ideal, and accidents of electric water heaters often occur, so the leakage protection of electric water heaters is extremely important.

5. At present, the leak-proof wall technology is a reliable leak-proof protection measure, which has been included in the new national standard of electric water heaters. When purchasing, check whether the product has safety technology such as anti-electricity wall.

Everyone should pay attention to the energy-saving sign when buying electric water heaters. The energy consumption of the new generation electric water heater is relatively low. In order to avoid the phenomenon that there is no hot water in the process, we should refer to the capacity of the water heater in combination with the number of household users. The maintenance of Midea electric water heater and related knowledge are introduced here. Want to know more about the latest information about home improvement, please continue to pay attention.