The gas meter has a safety function for safety, and automatically shuts off the gas when it is judged that the gas usage is abnormal.
If there is any indication on the gas meter's LCD screen, the reason for shutting off the gas is displayed in alphabet. Please refer to the following and try recovery work.
※If an alphabet other than the above is displayed on the LCD screen, please check directly with the gas supplier, inform us through the "Inquiry Form", or contact the service center.
※If there is no alphabet display on the LCD screen and "Gas Stop" is displayed, make sure that you are opening the gas.
In order to use hot water in a water heater, it is necessary to ask each gas supplier to open the gas system.
If you have a monthly contract and contract with "No utility bill", you do not need to open the gas. Please check with the service center.