Mercury Mariner 4, 5 102CC Sail 1990 Outboard Service Shop Manual, Page 44Get this manual
ReassemblyInstallation 1Center reed valves (a) over valve seats (b) and secu re with screws (e) and nuts (d)
4Using hose cla mp (a)secure fuel hose (bto barbed fitting of fu el pump (e)
Servicing Integral Fuel Tank ComponentsH.PModels
2Assemb le fuel pump components and secu re assembly to flange of carburetor body with screws