1979 Johnson Outboards 4 HP Models Service Repair Manual P/N JM-7903, Page 15Get this manual

1979 Johnson Outboards 4 HP Models Service Repair Manual P/N JM-7903, Page 15

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TUHE-UP PROCEDURE When owner brings motor to for tune-up, for some minor operating malfunction, the following procedure should used as guide to determine the cause of the malfunctionWrite down the own

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