Smart IC card water meter IC card is a logic card after encryption processing, the card records user information, password, water meter number, card number and water purchase and other data, the user should avoid the magnetic field, heat source and other places, by good care of the IC card. In order to save power, the IC card must not be inserted in the water meter for a long time. If the IC card is lost or damaged, please go to the business office to replace the card in accordance with the regulations. IC card smart water meter if the lost card has purchased water, only the card money is charged when the business point replenishment card, no longer charge water charges.
For example: the IC card of the smart iC card water meter of Huiyi brand is lost or damaged, and it is necessary to go to the relevant property department to reissue a IC card of Huiyi brand, and the cards of other manufacturers are not matched and cannot be used, which means that each manufacturer's table must match the corresponding cards and systems!