1972 Johnson 4HP Outboard Motor Service Manual, Page 14Get this manual

1972 Johnson 4HP Outboard Motor Service Manual, Page 14

SECTION FUEL SVSTEM
Contents
Page DescriptionTheory of Operation Removal ofCarburetor and Leaf Valve Assemb from Motor Carburetor DisassembIy Cleaning, Inspection, and Repair (Corburetor) Carburetor ReassembIy ReassembIy of Carburetor and Leaf Valves to Motor Carburetor Adjustments Fuel Pump and Filter Fuel Pump Pressure Test 3-2 3-2 3-3 3-3 3-4 3-7 3-8 3-8 3-9 3-9 3-9 3-9 3-9 3-9 3-10

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