Flow Diagram, Fuel System C Series Page F-6 Section F - Familiarization Flow Diagram, Fuel System (200-001) General Information 12 13 7 11 9 5 © Cummins Inc. © Cummins Inc. 6 4 2 1 11 12 © Cummins Inc. 8 10 © Cummins Inc. 13 14 3 © Cummins Inc. 1 Fuel from supply tank 05900658 2 Prefilter or screen 3 Fuel transfer pump 4 Fuel/water separator 5 Fuel filter 6 Low-pressure supply line 7 Turbocharger boost control line 8 Bosch® PES.MW injection pump 9 Bosch® PES.A injection pump 10 Bosch® PES.P injection pump 11 Fuel drain manifold 12 High-pressure fuel lines 13 Hole-type injectors 14 Fuel return to supply tank.