1994 Johnson/Evinrude "ER" 9.9 thru 30 outboards Service Manual, Page 204Get this manual

1994 Johnson/Evinrude "ER" 9.9 thru 30 outboards Service Manual, Page 204

Cleaning and Inspection 1Inspect clamp screw assemblyReplace swivel plate and retainer if bent or looseTo install new swivel
rv 6Check the exhaustUsing dial distortioncheck the housing housing for Place on surface plateindicator, flatness by measuring
the run-out on the top edge of the housingThe maximum allowable run-out is 0.009 in(0,228 mm)If you do not have access to
dial indicator and surface plate, seek the services of machine shopDO NOT attempt to straighten distorted housing; replace
it On split gearcase modelsalso check parallelism of the upper gearcase housingSee Section 6A bent exhaust housing will cause
upper driveshaft splines to wear excessively, and will also damage crankshaft splines7Inspect water tube for obstructions
or kinks which may restrict water flow8Inspect shift components for wearReplace if deteriorated or damaged920 thru 30If necessary