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Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement

Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement

Arthur Shi

Arthur Shi e 3 outros colaboradores

Última atualização em September 16, 2020

10 - 40 minutos
Moderada

This guide shows how to remove and replace the chain tensioner module in a Makita chainsaw.

Optional Tools:

  • Chainsaw scrench
  1. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement, Remove the sprocket guard plate: passo 1, imagem 1 %32
    • Use a 13 mm socket to remove the two nuts securing the sprocket guard plate.

  2. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement: passo 2, imagem 1 %32
    • Remove the sprocket guard plate.

  3. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement, Remove the chain and guide bar: passo 3, imagem 1 %32
    • If the chainsaw has a chain and guide bar installed, follow the manufacturer's instructions and remove them before proceeding.

    • During reassembly, if you are reinstalling the chain and guide bar, follow the manufacturers instructions on proper chain tensioning techniques.

  4. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement, Remove the chain brake cover: passo 4, imagem 1 %32
    • Remove the four 12 mm long T27 screws securing the chain brake cover.

  5. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement: passo 5, imagem 1 %32
    • Remove the chain brake cover.

  6. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement, Remove the tensioner assembly: passo 6, imagem 1 %32
    • Twist the tension screw clockwise until the slide bar stops at the right end.

    • Remove the single 15.7 mm long T27 screw holding the chain tensioner assembly in place.

  7. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement: passo 7, imagem 1 %32
    • Use your fingers to pull the assembly out of its recess and remove it.

  8. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement: passo 8, imagem 1 %32
    • If the packing ring did not come out with the assembly, remove it from the recess.

  9. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement, Assemble the replacement tensioner: passo 9, imagem 1 %32
    • The next three steps show how to prepare the new tensioning assembly for replacement.

    • Lightly lubricate the packing ring and press it into the back of the adjustment screw.

  10. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement: passo 10, imagem 1 %32
    • Slide the adjustment screw into the tensioning assembly such that the gears mesh together.

  11. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement: passo 11, imagem 1 %32
    • Slide the shaped plastic bearing onto the end of the assembly.

    • Lightly lubricate all moving surfaces.

  12. Makita Chain Saw EA6100PR 2017 Chain Tensioner and Slide Replacement: passo 12, imagem 1 %32
    • Line up the tensioning assembly with its recess in the chainsaw and push it into the recess.

    • Make sure that the black plastic bearing slides in rounded-edge first.

Conclusão

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

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Arthur Shi

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