1980 Johnson 2HP Service Manual, Page 18Get this manual
SECTION FUEL SYSTEM
TABLE OF CONTENTS
PAGE DESCRIPTIONTHEORY OF OPERATION REM9VAL OF FUEL AND MANIFOLD CARBURETOR CLEANING, INSPECTION AND REPAIRREASSEMBLY REASSEMBLY OF LEAF VALVES, INTAKE MANIFOLD, FUEL TANK AND CARBURETOR MOTOR ADJUSTMENTS
3-2 3-2 3-3 3-3 3-4 3-6 3-7 3-7
SAFETY WARNING
Gasoline is extremely f1ammable and highly explosive under certain conditionsInsure good ventilation, do not smoke, allow flames sparks fuel system while servicing