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Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement

Prerequisite Only
This guide is only intended to be used as a prerequisite for other guides. It's incomplete by itself.

Introduction

Use this guide to replace the motor brush set in the Makita Jack Hammer HM1203C 2010.

What you need

  1. Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement, Remove the motor cover: step 1, image 1 of 1

    • Make sure the hammer is disconnected from power before beginning any repair.

    • Use a Phillips #2 screwdriver to remove the three screws securing the motor cover.

    Edit

  2. Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement: step 2, image 1 of 2 Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement: step 2, image 2 of 2

    • Remove the motor cover.

    Edit

  4. Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement, Remove the brushes: step 3, image 1 of 2 Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement, Remove the brushes: step 3, image 2 of 2

    • Pull the brush connector straight off of its spade to disconnect the brush.

    Edit

  5. Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement: step 4, image 1 of 2 Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement: step 4, image 2 of 2

    • Use a pick or small flathead screwdriver to pull the brush retaining spring off of the brush.

    Edit

  6. Makita Jack Hammer HM1203C 2010 Carbon Brush Set Replacement: step 5, image 1 of 1

    • Lift the brush out of its motor housing while holding the retaining spring out of the way.

    • Repeat the last three steps to remove the second brush.

    Edit
Conclusion

To reassemble your device, follow these instructions in reverse order.

Author

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Adam O'Camb

Member since: 04/11/15

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