How to carry out the exhaust work of the thermal oil heater smoothly?

If you want to smoothly exhaust the thermal oil heater, you need to consult the standardized operations to achieve the purpose. First, you need to open the auxiliary exhaust valve for a while. Then the gas in the pipeline will enter the high-level tank. When the air pressure in the high tank is high, you can carry out the exhaust work to ensure safe operation of the boiler.