P 2/ 8
Repair
CAUTION: Remove the bit and the battery from the machine for safety before repair/ maintenance in accordance with the instruction manual!
[1] NECESSARY REPAIRING TOOLS
Code No. | Description | Use for |
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1R029 | Bearing setting pipe | Assembling Spur gear 29 section to Gear housing |
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1R139 | Drill chuck extractor | Removing Keyless drill chuck |
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1R269 | Bearing extractor | Removing Ball bearings |
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1R291 | Retaining ring S and R pliers | Removing Retaining ring |
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| Wrench for Bearing retainer |
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1R292 | (with expanded claw distance from | Assembling / Disassembling Bearing retainer |
| 30mm to 36mm) |
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1R316 | Adjustable bearing retainer wrench | Assembling / Disassembling Bearing retainer |
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[2] LUBRICATION
Apply Makita grease N. No.2 to the following portions designated with the black triangle to protect parts and product from unusual abrasion.
Item No. | Description | Portion to lubricate | Amount |
3 | Spiral bevel gear 9 | Teeth portion for smooth engaging with Spiral bevel gear 26 | 4g |
5 | Lock ring | Inside where Lock cam contacts | a little |
15 | Armature | Drive end where engages with Spur gear 29 | 2g |
Fig. 1 |
| Makita grease N No. 2 | |
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| 3 |
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| Ball bearing 608ZZ |
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| 5 |
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Spiral bevel | Lock cam |
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gear 26 |
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| Spur gear 29 |
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15