First of all, because the water heater has been used for too long, the scale is too thick and the water outlet valve is blocked. Check the water outlet valve and replace it with a new one.
Second, check if the water pressure is too low. Water will not come out even if the water pressure is lower than 0.1 MPa. It can be used when the water pressure is above 0.1 MPa.
At the same time, if the water temperature is not heated to the set temperature, there will be no water. Wait for the water temperature to reach the set temperature before using it. There is also the heat preservation indicator light that lights up.
Finally, check if the mixer core is damaged. If it is damaged, hot water and cold water will collide and the water heater will not produce water at that time. Replace the mixer drawer. Check if there is water in the water heater, if the tap water is outservice and if the water inlet pipe and valve are blocked.
If the problem cannot be resolved, we can arrange for a specialized maintenance technician to carry out door-to-door maintenance and help us check the problem.
Detailed information?
An electric water heater refers to a water heater that uses electricity as energy for heating. It is one of the three main water heaters, alongside gas water heaters and solar water heaters. Electric water heaters can be divided into three types according to heating power: water storage type (also called volumetric or thermal storage type), instant heating type and instant heating type (also called semi-water storage).
Although ordinary instantaneous electric water heaters and dual-mode electric water heaters are similar in size, their internal structures are asAlthough different from electric storage water heaters, instantaneous electric water heaters are only smaller in size. and more powerful. Therefore, the heating speed is indeed faster than that of electric storage water heaters, but it cannot achieve instant heating in spring and autumn. It must be preheated, that is, it must wait, for the double-. Electric water heaters in instant heating mode cannot reach spring, summer and autumn. Available in instant heating mode, they heat immediately.
Reference documents? Baidu Encyclopedia - Electric water heater