1997 Johnson Evinrude "EU" 40 thru 55 2-Cylinder Service Manual, P/N 507265, Page 61Get this manual
Fuel System Table of Contents
General Safety WarningsService SpecificationsFuel Requirements, Description of Fuel SystemIn-Line Fuel Filter Servicing Fuel Pump ServicingPrimer System Servicing Boat Fuel System Recommendations Testing Fuel SystemOil Supply System Component Servicing Oil Supply Hose and Pickup Assembly Pulse Umiter Fitting Pump Pump Trouble Check ChartWarning Signals Carburetor ServicingAll Models Carburetor Mixture AdjustmentAll Models Intake Manifold ServicingAll Models Fuel System Trouble Check Chart