1985 Johnson/Evinrude 2 thru V-6 models service repair manual final edition P/N 507508, Page 726Get this manual

1985 Johnson/Evinrude 2 thru V-6 models service repair manual final edition P/N 507508, Page 726

Quality of the image is intentionally reduced!

Striking
High pressure fluid opens the impact sensor valve (17,230 kPa) (2,500 psi)

4 Fluid passing through the impact sensor valve causes the letdown control piston to move and the