Why didn't you plug the water meter after the water card was bought?
Place the water card above the sensing area for about 3-5 seconds. The water meter, the LCD panel, will automatically display the amount of water purchased. The card will be successful.
Card after abnormal or no water, please contact the property in good time.
Check margin: place the water card above the sensing area for about 3-5 seconds, and the water meter will automatically display the amount remaining.
1, one meter and one card, users can only use the water meter in their home.2, 1, 2, 3 wells, 4, 5, 6, 7 identity, found with their corresponding real number, credit card in their own home water meter.
