Introduction

If during a work session you accidentally drop the device and fracture the power trigger, you will need to replace it. The inner mechanism can also break resulting in a broken power trigger. This guide will show you how to disassemble the handle and replace the switch.

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    • Using a Torx T20 screwdriver, unscrew the five M5 x 16 mm screws.

    • Using the T20 screwdriver, remove the M5 x 28 mm screw.

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    • Using a Torx T10 screwdriver, remove the M3 x 10mm screw.

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    • Gently pull off the right side handle.

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    • Using a hex head screwdriver, remove the two 8-16 x 1/2in screws.

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    • Gently pull away the bend relief.

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    • Remove the one M4 x 14 mm screw using a Phillips screwdriver.

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    • Gently lift away the switch and wires.

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    • Press down the handle lock button.

    • Force-ably twist and pull away the left side handle assembly.

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    • Using a bit driver, carefully remove the 4 M3.5 X 7mm holding the wires on.

    • Remember the order and position of each wire.

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    • The Switch is now free of the Grinder. Dispose of the broken Switch and install your new Switch.

Conclusion

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

Alexander Armstrong

Member since: 10/01/19

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