Causes and solutions:
1. Because the tap water pressure is too high, water will splash out during the filling process, causing water from the water tank to flow out the vent before it is full. .
Solution: Adjust the tap water pressure to standard water pressure.
2. The water return pipe is too long or not smooth, causing water to not flow out of the return pipe in time when the water is full. and if water continues to be supplied, it will flow out through other drainage holes.
Solution: This problem is a natural law and cannot be eliminated by using the return pipe. Installing instruments can solve the problem.
3. The water supply valve or solenoid valve is not closed tightly, causing the water to fill slowly when the water is full, it will flow out of the exhaust hole.
Solution: Turn off water supply valve or repairdefective parts.
1. The water mixer, pipeline and safety valve may be blocked, resulting in large-scale leakage.
2. It is also possible that it has been used for a long time and has cracked. For example, the seal has aged and cannot achieve the sealing effect, which will also cause water leakage.
3. Another reason is that if the inner tank of the water heater ruptures due to temperature difference, the overflow port will also leak slowly if it is caused by the mixing valve or pipeline. including safety valve. If such an accessory fails, you can directly replace the affected accessory to solve the problem.
Precautions for using solar water heaters
The water stored in the solar water heater should be drained regularly to avoid water accumulation and pollution tolong term. The discharge cycle is determined by local water quality conditions. The rejection can be carried out in the morning because the sensor temperature is lower there.
Turn on the cold water first, then the hot water: if the weather is sunny for several consecutive days without using hot water, the water temperature will be relatively high. You need to turn on the cold water first, then the hot water. to avoid this burn.
Reference for the content above? Baidu Encyclopedia - Solar Water Heater, Baidu Encyclopedia - Overflow Pipe, People's Daily Online - Water heater requires regular bathing