Makita HP331D Repair Manual

Also see for DF031D: Instruction manual Instruction manual Instruction manual Instruction manual Instruction manual

Contents

October 20156. Fit the concave portion of F/R change lever (6) to theprojection of Switch (7).Figure 172.2.3. BIT INSTALLATION PORTION OF GEAR ASS'Y2.2.3.1. DISASSEMBLING1. Remove Ring spring 10 while checking the followingpoints.A) Press the top of Bit sleeve with thumb so as not topop out Compression spring 13.B) Expand the end gap of Ring spring 10 with 1R003,1R212-B and 1R212-A.Figure 182. Bit holder section can be disassembled as shown in thefigure on the left: Ring spring 10 Flat washer 11 Compression spring 13 Bit sleeve Steel ball 3 (x2)Figure 19Projection of switch (7)Concave portion of F/Rchange lever (6)1R212－A 1R212－B1R003Ring spring 10Steel ball 3 (x2)Bit sleeveCompressionspring 13Flat washer 11Ring spring1013 / 18