1990 Johnson Evinrude "ES" 9.9 thru 30 Service Manual, P/N 507871, Page 55Get this manual
Fuel System Table of Contents
General Safety Warnings Service Specifications Fuel Requirements Description of Fuel SystemIn-Line Fuel FilterCommercial ModelsFuel Tank ServicingCleaning and Inspection Housing and Fuel GaugeFuel Tank Testing Connector Housing Fuel Pump Functional Test Fuel Pump Replacement Primer System ServicingFunctional Test Electric PrimerManual PrimerCarburetor Cleaning and InspectionAll ModelsCleaning Float Valve Assembly Needle Valves Carburetor Body Carburetor Servicing, 9.915Carburetor Mixture Adjustment, 9.915 Intake Manifold Servicing, 9.915 Carburetor Servicing, 2030 Carburetor Mixture Adjustment, 2030 Intake Manifold Servicing, 2030 Fuel System Trouble Check Chart 2- 2- 2- 2- 2- 2- 2- 2- 2-10 2-13 2-14 2-15 2-15 2-16 2-16 2-17 2-18 2-23 2-23 2-23 2-23 2-24 2-26 2-31 2-32 2-34 2-38 2-39 END