1983 Johnson/Evinrude 2 thru V-6 outboards Service Repair Manual P/N 393765, Page 271Get this manual

1983 Johnson/Evinrude 2 thru V-6 outboards Service Repair Manual P/N 393765, Page 271

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Running Tests Using C.DVoltmeter and AdapterV-4
any adapter switches to "Off" while the running
Make All Running Tests at Minimum of 1000 RPM Before making ignition checks, place spark che