Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 20Get this manual

Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 20

MAINTENANCE
Fuse ReplacementElectric Start Models
The electric starting circuit is protected from overload by an SFE 20 AMP fuseIf the fuse is blown, the electric starter motor will not operateTry to locate and correct the cause of the overloadtf the cause is not foundthe fuse may blow againReplace the fuse with fuse of the same rating1Open the fuse holder and look at the silver colored band inside the fuseIf band is broken replace the fuse Replace fuse with new fuse with the same rating