Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 167Get this manual

CARBURETOR
Carburetor Reassembly
1Install idle jet, gasket, and cover
aScrews (3)

bCoverGasket -Idle jet

2Install jets, nozzles, plug and float

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives