10blade replaCemenT/lubrICaTIonLevel 1.Parts Required: POWER BLENDXTM 8 oz. or Lithium Base Grease,Blade P/N 69601552632, split pin P/N 90030020022Gear CaseNOTEGrease gear case every 15 - 25 hours of use. Replace blade when itis worn shorter than 6 in. Remove blade and holders before greasingto prevent damage to gear and bearings.1. Shut engine off.2. Remove split pin (A).3. Rotate blade until holes in inner blade adapter (B) and gear boxalign. Insert locking tool to lock PTO shaft (C).NOTEBlade nut (D) is left hand thread.4. Remove blade nut (D) in a clockwise direction using scrench. Re-move outer blade adapter (E), blade (F) and inner blade adapter (B).skIll levelLevel 1 = Easy to do. Common tools may be required.Level 2 = Moderate difficulty. Some specialized tools may be required.maInTenanCe InTervalsBCEFADComponent Maintenance Procedure Skill Level IntervalDrive Shaft Grease 1 Every 25 hours of use [1]Gear Housing Grease 1 Every 15-25 hours of use [1]Screws/Nuts/Bolts Inspect/Tighten/Replace 1 Before Each UseIMPORTANT - Time intervals shown are maximum. Actual use and your experience will determine the frequencyof required maintenance.[1] Apply POWER BLENDXTM Grease.