1994 Johnson/Evinrude Outboards 40 thru 55 Service Manual, Page 76Get this manual

1994 Johnson/Evinrude Outboards 40 thru 55 Service Manual, Page 76

Primer System Servicing Function Test 1Start engine and allow it to reach normal operating temperatureSet engine speed at
modelsStroke primer knobEngine should run richly and drop 1000 RPM 3Remove primer hose from any primer fitting that you suspect
is cloggedConnect 1e inI.Dclear vinyl hose between the fitting and syringe filled with isopropyl alcohol4Press lightly on