1987-1993 Mercury Mariner Outboards 70/75/80/90/100/115HP 3 and 4-cylinder Factory Service Manual, Page 66Get this manual

1987-1993 Mercury Mariner Outboards 70/75/80/90/100/115HP 3 and 4-cylinder Factory Service Manual, Page 66

Quality of the image is intentionally reduced!

CARBURETOR SYNCHRONIZATION 1 Remove sound box cover2 Loosen cam follower adjustment screw3 Loosen synchronizing screws4 Look into throats of carburetors and make sure all throttle shutters are complet

Back to 1987-1993 Mercury Mariner Outboards 70/75/80/90/100/115HP 3 and 4-cylinder Factory Service Manual
ATV Jet Ski Outboard Motors Personal Watercraft Snowmobiles Stern Drives DIY Repairs