Mercury Mariner 4, 5 102CC Sail 1990 Outboard Service Shop Manual, Page 165Get this manual
Secure vertical rope guide to boss of starting housing, using screws (a) with washers Flushing Attachment
To prevent silt andl or salt build-up in cooling system, flush with fresh water periodicallyRemove 13mm plug (a) from bottom cowl and install flushing aUachment (b) (
Secure rewind starter (a) to engine using bolts (b) Torque bolts to 70 lbin(8 N.m)