Quick heating type Electric water heater It has solved a series of problems such as slow heating, hot water running out of the water suddenly cold and hot for our life needs. We don't need to store water and warm up for a long time before taking a bath. We can finally take a bath happily, and wash as long as we want. However, many people do not know how to clean and maintain the water heater, so they ignore the cleaning and maintenance work. This is wrong. Today, let's ask Kanda to popularize the maintenance and cleaning of fast heating electric water heaters.
Because if the local water quality is relatively hard, scale may be generated after a long time of use, which will be bonded to the heating pipe or the liner. If these scales are not cleaned up all the time, some impurities will flow out with the water to erode and infect the skin, and these scales will also affect the service life of the heating pipe of the water heater, It will also affect the capacity of the fast heating electric water heater.
1. Unplug the socket and close the two corner valves.
2. Unscrew the hot water outlet nut and block the hot water outlet to prevent water from flowing out of the water heater. At the same time, unscrew the nut of the cold water outlet, connect the hose (sprinkler pipe is enough) to drain water until no water flows out of the cold water outlet. For a 50L water heater, drain water for about one hour.
3. Remove the hose connected to the cold water port, connect one end of the hose to the hot water port and the other end to the faucet, open the faucet to fill water for 1 minute, and plug the cold water port, let the cold water stay in the tank for a while, then open the cold water port to drain water, and repeat several times until the discharged water is clean.
4. Screw on the nuts of the cold water port and the hot water port, open the triangle valve, and turn on the hot water from the water heater faucet. When the water flows out, close it.
Quick heating type Intelligent thermostatic water heater How to maintain?
1. Regularly inspect at least once a year to carefully detect and eliminate performance and other potential hazards; Under the normal operation of the fast heating electric water heater, the temperature controller and heater shall be replaced at the designated maintenance point every three years, and the water heater shall be replaced in time.
2. Clean the tank once every six months. The cleaning method is to first cut off the power supply, close the water inlet valve, then open the water outlet valve, turn the drain switch on the valve 90 degrees counterclockwise to drain the water and sediment in the water heater naturally, and then clean it with tap water. After cleaning, restore the drain switch to its original position, and pay attention to the full water before power on;
3. When not in use for a long time, turn off the power supply and drain the water stored in the tank; If the water output of the shower is reduced, the blocked sundries should be cleared in time to ensure the smooth outlet, which is helpful to extend the service life of the fast heating electric water heater. If you do not use the water heater for a long time, first unplug the power plug.
4. Never replace the parts on the water heater by yourself. Do not repair the fault without permission. Contact the designated maintenance unit in time.
