Here and we simply explain the common faults and troubleshooting methods of Fusheng air compressor。The following content is for reference only, but also needs to be specific to the specific problems of the machine。

Fusheng air compressor common faults and troubleshooting methods：

1, the machine does not start: check the main switch and power cord, check the motor。

2, the machine does not load after starting: adjust the pressure switch setting value or replace the pressure switch, check or replace the solenoid valve。

3, the compressor is not unloaded, the safety valve release: adjust the pressure switch setting value or replace the pressure switch, check or replace the solenoid valve。

4, excessive fuel consumption: according to the recommended oil, reduce the oil level to the normal position, remove the return pipeline cleaning, replace the oil and gas separator filter element。

Large gas consumption, overload and low pressure use (or the oil processing capacity selected before the machine leaves the factory is too tight to match the machine exhaust volume) The low pressure load means that when the user uses the air compressor, the exhaust pressure does not reach the rated working pressure of the air compressor itself, but it can basically meet the courage requirements of some enterprise users。

For example, enterprise users add courage devices，Increased gas consumption，So that the air displacement and the user's gas consumption can not reach a balance，Assume that the rated exhaust pressure of the air compressor is 8kg/cm2，But in actual use, the pressure is only 5kg/cm2 or even lower，In this way, the air compressor is in the load operation state for a long time，The rated pressure value of the machine cannot be reached，Resulting in increased fuel consumption，The reason is that under the condition of constant exhaust volume，The flow rate of the oil-gas mixture increases as it passes through the oil，The oil mist concentration is too high,Is the oil load increased，The result is high fuel consumption。

Solution: It is recommended to contact the manufacturer to replace an oil product that can match the pressure。