2006 Johnson SD 3.5 HP 2 Stroke Outboard Service Manual, PN 5006562, Page 102Get this manual
GEARCASE PROPELLER
PROPELLER
Inspection
Carefully check the propeller and outboard for the following conditions: Damaged blades and signs of propeller cavitation Spun or overheated inner hub Inadequate lubricant Damage to outer hub area Correct size Check for bent or damaged propeller shaft
LUBRICANT
Draining
WARNING
Gearcase lubricant may be under pressure andor hotIf plug is removed from recently operated outboard, take precautions to avoid injuryRemove the lubricant level plug, then the lubricant drainfill plug, and drain the lube from the gearcase into containerInspect the lubricant for metal chips
Installation
Place outboard's shift lever in NEUTRALApply Triple-Guard grease to entire length of the propeller shaftInstall clutch hub on propeller shaftAlign hub with propeller shaft and install drive pinInstall clutch ring and propeller on hubAlign propeller with groove in propeller shaftInsert new cotter pin through the propeller and shaftBend its ends over the propeller to secure the assembly