Domestic round wheel machine tanker

There will be gas in the fuel fluid filled by the dispenser
　　1. Check the exhaust condition of the oil and gas separator, if the exhaust does not stop, it means that the oil pipeline is seriously leaking, and the pipeline and bottom valve should be repaired;
　　2. The exhaust pipe of the oil and gas separator sucks air, and the conical valve at the lower end of the large float is not placed in place;
　　3. The outlet valve and exhaust pipe of the separator are blocked, resulting in the gas of the fuel dispenser cannot be separated and discharged from the oil gun.

In addition, we have other accessories such as Circular machine oiler, Control Panel, Adjustable Yarn Bobbin Cover, Synchronous Belt, Needle Cylinder and so on.

The accuracy of the fuel dispenser is out of tolerance
　　1. The double photoelectric plate (light tank) in the sensor is damaged, resulting in the loss of counting pulse;
　　2. The accuracy of the flow meter is out of tolerance due to increased internal leakage, and the flow meter should be replaced or repaired at this time;
　　3. The oil and gas separation of the fuel dispenser is not good, causing the oil liquid filled by the oil gun to contain gas, you should check whether the outlet valve of the oil and gas separator is ineffective and whether the exhaust pipe is blocked;
　　4. The damage to the main board of the fuel dispenser computer is also one of the reasons for the inaccurate accuracy of the fuel dispenser;
　　5. The leakage of the oil pipeline, when the amount of gas entering the oil pipeline exceeds the maximum amount of gas separated by the oil and gas separator, it will also cause gas in the oil, and the failure of the fuel dispenser at this time is manifested as inaccurate accuracy, and the exhaust pipe is exhausted.