1992 Johnson Evinrude "EN" 40 thru 55 Service Repair Manual, P/N 508143, Page 76Get this manual

1992 Johnson Evinrude "EN" 40 thru 55 Service Repair Manual, P/N 508143, Page 76

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Disassembly
Inspect brass plunger shaft for any burrs or scratchesRemove small scratches by polishing the plunger with crocus clothIf the plunger has deep scratches, replace the plungerInspect p