Views:8 Author:Site Editor Publish Time: 2020-09-27 Origin:Site
1. The card is not sensitive
Because smart water meters use a card to read information, long-term exposure of the card slot is prone to foreign matter entering, and insensitivity occurs when the card is inserted. When using the smart water meter, users should pay more attention to whether there is any foreign matter in it.
2. Turn on the faucet without water flowing out
In this case, there may be no remaining water in the card, and you can recharge in time. If the water still does not come out after recharging, the front valve of the water meter inlet may not be opened. You can ask the property to open the front valve of the water meter. If the water still does not come out, you need to perform detailed inspection.
3.Small water output
Small water output may be caused by clogging of the faucet filter. Try again after cleaning. It may also be caused by insufficient water pressure, especially during peak water usage. If these two conditions are ruled out, the valve opening may not completely affect the water output.
4.The display shows the lock valve
This situation is generally affected by the outside world, such as being attacked by a strong magnetic field or receiving a strong external shock, so the water meter receives the signal and automatically closes the valve. In this case, you can find the property or related departments to unlock it.
5, do not write water purchase information
This phenomenon may be caused by incorrect card position or too fast card removal. When inserting the card, carefully check whether the card is inserted in the position, wait for the data to be written, and then remove the card.