Mercury Mariner 25HP 4-Stroke Outboard Service Manual 1997, Page 46Get this manual

Mercury Mariner 25HP 4-Stroke Outboard Service Manual 1997, Page 46

Quality of the image is intentionally reduced!

Propeller Installation If the propeller shaft is rotated wh ile the engine is in gear, there is the possibility that the engine will crank over and startTo prevent this type of accidental engine start