Fuel System Diagram 1 2 4 3 5 6 7 9 8 1 Injection pump 6 Electro−hydraulic cutout (EHAB) 2 Overflow valve 7 Delivery pump 3 Bleed screw 8 Fuel supply from tank 4 Fuel filter 9 Prefilter 5 Fuel return to tank 21
Fuel System Diagram 1 2 4 3 5 6 7 9 8 1 Injection pump 6 Electro−hydraulic cutout (EHAB) 2 Overflow valve 7 Delivery pump 3 Bleed screw 8 Fuel supply from tank 4 Fuel filter 9 Prefilter 5 Fuel return to tank 21