2001 Mercury Mariner 50-60HP Factory Service Manual, Page 183Get this manual

2001 Mercury Mariner 50-60HP Factory Service Manual, Page 183

CARBURETOR
6Inspect float, replace if cracked or damaged

CAUTION
Do not use steel wire for cleaning the jets as this may enlarge the jet diameters and seriously affect performanceUse petroleum based solvent for cleaning and blow out all passages with compressed air7Inspect idle mixture screwReplace if bent or damaged