Please unplug the power plug before cleaning. The water temperature of the electric water heater is lower than 50℃. When cleaning at the same time, if the electric water heater has a drain, it can be opened at the same time. Because the sewage outlet is lower than the cold water outlet, the sewage discharge is more thorough, so turn on the electric water heater and clean it thoroughly. Open the water inlet valve and use tap water >: flush the water tank of the water heater for 30 seconds, then close the water inlet valve and wait for the water in the electric water heater to be discharged again before opening the water inlet valve. At this time, in order to ensure safety, please ask professional maintenance personnel to make an appointment immediately. The above prices are for reference only, and the specific prices are subject to purchase. Consulting customer service