1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875, Page 453Get this manual
Running Motor with Engine Cover Removed
Engine cover is guardWhen you remove coverguard to work on motor rememberloose clothing (open shirt sleeves, neckties) long hair jewelry (rings, watches, bracelets) hands and arms can be caught by the spinning flywheelHandling high voltage parts like spark plugs and coils can shock you may cause you to recoil into the flywheel