1989 Johnson/Evinrude 40 thru 55 HP Models Service Manual P/N 507755, Page 300Get this manual

1989 Johnson/Evinrude 40 thru 55 HP Models Service Manual P/N 507755, Page 300

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TroubIe Check Chart 1 Cylinder leakdown Up check valve Manual release valve Impact relief valves Up relief valve Piston O-rings External leaks 2 No reverse lock Filter valve and seat Impact relief val