For example, our common water meter rotation phenomenon, if the water meter is found to rotate, we should turn off the valve master switch in time, which is mainly caused by gas in the pipeline or unstable water pressure. In addition, there are many cases where the battery is dead. If the water meter does not display, it proves that the battery is dead or faulty. We need to contact the water supply management department in time to replace it at home to avoid all kinds of troubles caused by water cut-off.
Common faults and treatment methods of intelligent water meter
Frequently asked question 2. If you charge the money, you can't open the valve by swiping the card.
Of course, the common problem of IC card smart water meter is that the valve cannot be opened when the card is charged. If the card is recharged and there is no response, you need to pause for a few seconds before pulling out the IC card, instead of using a post to get water, you need to execute an order to open the valve to supply water normally. The above are my common IC card smart water meter failures. I hope you don't panic when you meet. Just find the relevant departments to coordinate and solve it. You can also directly contact the smart water meter manufacturer's after-sales service phone for consultation.
Frequently asked question 3. The card cannot read information.
Many IC card smart water meters read and input information by inserting cards. When the card slot is exposed, it is easy for foreign objects to enter the card slot. So users often say that water meters are not easy to use. In order to solve this phenomenon, it is usually necessary to pay more attention to whether there are foreign objects in the card slot. If found, it should be cleaned in time to ensure that the card slot is clean and free of foreign objects.
Frequently asked questions. Don't write information about buying water.
This phenomenon may be that the card position is incorrect or the card is taken too fast, and the card was not placed in the correct position when we inserted the card. Please carefully check whether the card in your hand is inserted correctly, and leave Kolor after writing the data. If you still don't write, please go to the water sales department to see if the recharge is in place. If it is the water meter itself, it needs to be returned to the factory for maintenance.
Frequently asked questions. Symbols such as Err are displayed on the table.
In this case, as long as your card is right, it is usually handled by changing the watch. In enterprise management-changing tables-reading cards-filling in balances-writing cards. After that, it is normal to brush the setting card and then the user card on the table. If all the above methods are not good, check whether the water is stopped in the pipeline. If not, the watch is broken, and then you can confidently ask others to change a new watch.