1990 Johnson Evinrude "ES" Colt/Junior thru 8 Service Repair Manual, P/N 507870, Page 47Get this manual

1990 Johnson Evinrude "ES" Colt/Junior thru 8 Service Repair Manual, P/N 507870, Page 47

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4 Run engine at slow speed (700-800 RPM) and adjust the lowspeed needle until the highest consistent RPM is attainedAllow 15 seconds for the engine to respond to adjustment5 After final adjustment is