1978 Johnson 2HP outboards Service Manual, Page 18Get this manual
SECTION FUEL SYSTEM
TABLE OF CONTENTS
PAGE DESCRIPTION THEORY OF OPERATION REM9V AL OF FUEL TANK, CARBURETOR AND INTAKE MANIFOLD CARBURETOR DISASSEMBLY CLEANING, INSPECTION AND REPAIR CARBURETOR REASSEMBLY REASSEMBLY OF LEAF VALVES, INTAKE MANIFOLD, FUEL TANK, AND CARBURETOR TO MOTOR CARBURETOR ADJUSTMENTS
3-2 3-2 3-3 3-3 3-4 3-6 3-7 3-7