Test the Load air compressor + Unload the machine is not suitable for general work the valve Modulate because we seek to diminish the production of compressed air. Air compressor, valve hardly dimmed, some brands produce compressed air coming out. But the air compressor to power as many as 70% of the range (air compressor, this should not be to bring in work Load + Unload).
การแปล กรุณารอสักครู่..