1. Reason: The user did not clean the dust on the solar water heater collector (or vacuum tube), which affects the heat collection capacity of the heat collector plate (or vacuum tube) , which makes the solar water heater unable to retain hot water.
Solution: Wipe the dust on the collector (or vacuum tube) regularly to ensure the normal heating performance of the solar water heater.
2. Reason: There is a leak in the solar water heater water tank or hot and cold water interface.
Solution: Please ask professional maintenance personnel to detect and repair in time.
3. Reason: The tap water pressure is too low or too high.
Solution: Balance the water pressure. If the tap water pressure is too high, you can solve this problem by reducing the flow of tap water. If the water pressure of the robinet is too low for a long time, you need to do this. Install a booster pump to increase tap water pressure.
Detailed information
Daily maintenance
1 When installing a solar water heater, there may be a smell of dust or oil in the water pipe. When you use it for the first time, you can first open the faucet and remove the debris.
2. The water stored in the solar water heater should be discharged regularly depending on local water quality conditions. Drain time can be selected in the morning when the sensor temperature is lower.
3. The surface of the solar water heater should be wiped regularly depending on the amount of dust in the area. It can be cleaned when it rains. Keeping the water heater surface clean can get higher heat. collection efficiency.