What is the reason that the air compressor doesn't load?
A: the pressure on the pipeline exceeds the rated load pressure, and the pressure regulator is disconnectedB: the minimum pressure valve failure, loading without action, high temperature compressed air can not enter the coolerC: separator and unloading valve on the control line leakage, inspection pipelines and connections, if there is leakage, you need to repair
1. check the loading solenoid valve2 check the pressure switch or pressure sensor3 check whether the diaphragm of the intake valve is damaged or not, and make sure the motor is broken4 is the intake valve open?
Base excess air pressure keep pressure, at this time will not take measures on the pipeline pressure is lower than the pressure regulator (a) loading pressure, compressor load automatically, if the minimum pressure valve failure, remove the check when necessary to send replacement. If there is a leak in the control line between the separator and the unloading valve, check the pipe and the connection. If there is a leak, it will need to be repaired
