LE PRESSIONI OSCILLANO                                                 a                                                                                                                                                                

                                                                DIFETTI

                 La bassa pressione oscilla da   1 Kg/cm2 - 3 Kg/cm2

                 L'alta pressione oscilla da   12 Kg/cm2 - 17 Kg/cm2

                 Le pressioni oscillano a regime di giri costante di   1-1,5 Kg/cm2

  

                                                                  CAUSE

                 Le valvole lamellari non si chiudono ermeticamente

 

                                                                  RIMEDI

                 Sostituire il piatto valvole o il compressore