Mercury Mariner 4, 5 102CC Sail 1990 Outboard Service Shop Manual, Page 152Get this manual
Remove (and discard) rubber plug (a) Lu bricate brass co ll ar (a), using 2-4-C Marin Lubri ca ntSecure inner throttle lever components to pivot shaft of outer throttle lever (outer throttle lever upright and vertical) Torque bolt to 70 lbin(8 N.m)
Lubricate outer throttle lever components, using 2-4-C Marine Lubricant Install assembled outer throttle lever components into openi ng of bottom cowlaBrass CollarThrottleInnerWasher Lock Washer Bo ll