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Medical Lubricated Vacuum


           6.0  Maintenance


           Maintain the pump regularly to achieve the
           best operating results. Maintenance intervals
           will depend on the pump’s use and ambient
           conditions. Each pump in the LifeLine system is a
           lubricated rotary vane vacuum pump.

           Do not run pumps without lubricating oil.






                                                                Oil return line to
                                                  Gas ballast   inlet
                                               Exhaust
                          Exhaust fi lter                                                  Inlet screen
                                                                    Inlet




                                                                                    Anti-suckback valve

                   Oil return valve

                                                                                              Vane
                    Exhaust valve


                Oil sight glass
                                                                                             Rotor





              Automotive type                                                          Main oil feed line
                  spin-on fi lter

           Figure 6.1 Vacuum Pump
























           4107 9000 96.03                                  6-2
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