Makita BFL300F Technical Information

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Makita BFL300F Technical Information Manual pdf 2 page image

P 2 / 13Warning: Always be sure to disconnect battery cartridge from the machine before starting repair.Note: See the instruction manual for safety instructions, safety rules and operating instructions.-- Contents --[1] Necessary Repair Tools ..................................................................................... III - 1[2] Grease and Adhesive ......................................................................................... III - 1[3] Disassembling/ Assembling .............................................................................. III - 2[3] -1. Disassembling/ Assembling of Job Light Section ................................... III - 2, 3[3] -2. Disassembling/ Assembling of Bearing Retainer .................................... III - 3[3] -3. Disassembling/ Assembling/ Adjustment of Angle Head Section ........... III - 3, 4[3] -4. Disassembling/ Assembling of Clutch Case Section ............................... III - 4, 5[3] -5. Disassembling/ Assembling of Clutch Section ........................................ III - 5[3] -6. Disassembling/ Assembling of Gear Case Section .................................. III - 5 -7[3] -7. Disassembling/ Assembling of Switch Section ........................................ III - 7, 8[1] NECESSARY REPAIR TOOLS(Code No.) (Tool Name)1R004 Retaining Ring Pliers ST-21R005 Retaining Ring Pliers RT-2N1R006 Retaining Ring Pliers RT-2E1R008 Tips for Retaining Ring Pliers1R033 Bearing setting Plate 10.21R219 Torque Wrench Shaft 7-23N.m1R220 Ratchet Head 9.51R222 Socket Adapter(Code No.) (Tool Name)1R223 Torque Wrench Shaft 20-90N.m1R269 Bearing Extractor1R291 Retaining Ring S and R Pliers1R341 Spanner Head134844-7 Socket 27-50 Ass'y134848-9 Socket 27-50 Ass'y765025-8 Torque Adjust Tool[2] LUBRICATION AND ADHESIVESee the parts breakdown below.Apply 2.0g of Makita Grease N. No.2 to the portions designated with the mark of .Apply Makita seal lubricant to the portions designated with the mark of .Apply Loc-Tite 603 to the portions designated with the mark of .The portions to lubricate with Makita Grease N No.248. Three gear shafts of Carrier Complete (A)51. Spur Gear 13 (3 pcs)52. Spur Gear 20 Complete53. Spur Gear 15 (3 pcs)The portions to lubricate with MakitaSeal Lubricant No. 10110. Gear room of Angle Head Complete21. Pin 3 (5 pcs)22. Teeth of Spur Gear 1431. Hole on Spur Gear 2139. Threads on Spindle40. Steel Ball 5.0 (3 pcs)43. Steel Ball 4 (3 pcs)45. steel ball 3 (13 pcs)63. O Ring 15The portions to apply Loc-Tite 60336. Threaded portion of Bearing Retainer 15-2610 222131636439 40 43 4548 51 52 53Fig. 1Repair