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Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement

Introduction

This guide shows how to remove and replace the clutch assembly in an Echo SRM-2620U Brushcutter.

What you need

  1. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Disconnect the spark plug wire: step 1, image 1 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Disconnect the spark plug wire: step 1, image 2 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Disconnect the spark plug wire: step 1, image 3 of 3

    • Before you begin, ensure that the engine is powered down and cool to the touch.

    • Grip the plastic housing at the end of the spark plug wire and pull firmly to disconnect it.

    Edit

  2. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Disconnect the control cables: step 2, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Disconnect the control cables: step 2, image 2 of 2

    • Unclip the throttle cable routing clip from the main shaft.

    Edit

  3. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 3, image 1 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 3, image 2 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 3, image 3 of 3

    • Grip both ends of one of the control cable bullet connectors and pull to disconnect it.

    • Repeat to disconnect the second control cable connector.

    • These connectors are interchangeable.

    Edit

  4. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Remove the muffler cover: step 4, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Remove the muffler cover: step 4, image 2 of 2

    • This Echo device has an included multi-tool with a T30 Torx screwdriver, but any T30 Torx driver is compatible.

    • Use a T30 Torx driver to remove the two screws securing the muffler cover.

    Edit

  5. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 5, image 1 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 5, image 2 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 5, image 3 of 3

    • Lift the muffler cover up and pivot it on its top edge to unlatch it from the engine cover.

    • Remove the muffler cover.

    Edit

  6. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Remove the engine cover: step 6, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Remove the engine cover: step 6, image 2 of 2

    • Use a T30 Torx driver to remove the two screws securing the engine cover.

    Edit

  8. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 7, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 7, image 2 of 2

    • Lift the engine cover straight up to remove it.

    Edit

  9. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Remove the fan cover: step 8, image 1 of 1

    • Use a T30 Torx driver to remove the two screws securing the fan cover.

    Edit

  10. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 9, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 9, image 2 of 2

    • Pull the fan cover away from the motor assembly.

    Edit

  11. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Reassembly tip: step 10, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Reassembly tip: step 10, image 2 of 2

    • During reassembly:

    • Reroute the two control cables through the opening on the fan cover.

    • Lay the cables into their slot on the clutch cover.

    Edit

  12. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Separate the shaft from the engine assembly: step 11, image 1 of 1

    • Use a T30 Torx driver to loosen, but not remove, the collar bolt securing the main shaft to the engine assembly.

    Edit

  13. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 12, image 1 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 12, image 2 of 3 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 12, image 3 of 3

    • Grip the engine assembly and pull to remove it from the main shaft.

    • With the engine assembly removed, take care to not put any strain on the still-connected throttle cable.

    Edit

  14. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Remove the clutch cover: step 13, image 1 of 1

    • Use a T30 Torx driver to remove the two screws securing the clutch cover.

    Edit

  15. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 14, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 14, image 2 of 2

    • Remove the clutch cover.

    Edit

  16. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement, Remove the clutch assembly: step 15, image 1 of 1

    • Use a 1/2 inch socket to remove the two 12 mm-long bolts and four accompanying washers securing the clutch assembly.

    • During reassembly:

    • Note that the larger washer goes underneath the clutch assembly and the small washer goes above.

    • Ensure that the clutch assembly is reinstalled arrow side up.

    Edit

  17. Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 16, image 1 of 2 Echo Brushcutter SRM2620U 2017 Clutch Assembly Replacement: step 16, image 2 of 2

    • Remove the clutch assembly.

    Edit
Conclusion

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

Author

Carsten Frauenheim

Member since: 03/10/20

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