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Mk Diamond Wet Saws MK660 2010 Motor Replacement

简介

Follow this guide to remove and replace a faulty electric motor in a Mk Diamond MK660 Wet Saw.

The replacement part is 154292.

你所需要的

  1. Mk Diamond Wet Saws MK660 2010 Motor Replacement, Blade Cover: 步骤 1 中的图像 1，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement, Blade Cover: 步骤 1 中的图像 2，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement, Blade Cover: 步骤 1 中的图像 3，3

    • Before you begin, make sure to power off and unplug the device from the outlet.

    • If the clear water pump hose is connected, remove it now.

    • Loosen the plastic knob holding the saw's cutting head in place.

    • Lower the cutting head while keeping it steady.

    编辑

  2. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 2 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 2 中的图像 2，2

    • Unscrew the knob.

    • Remove it from the cutting head.

    编辑

  3. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 3 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 3 中的图像 2，2

    • Loosen the plastic knob holding the blade cover in place.

    编辑

  4. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 4 中的图像 1，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 4 中的图像 2，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 4 中的图像 3，3

    • Loosen the wing nut on the blade cover pivot shaft.

    • Remove the wing nut and accompanying washer.

    编辑

  5. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 5 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 5 中的图像 2，2

    • Pivot the blade cover up and pull it off the shaft.

    编辑

  6. Mk Diamond Wet Saws MK660 2010 Motor Replacement, Blade: 步骤 6 中的图像 1，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement, Blade: 步骤 6 中的图像 2，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement, Blade: 步骤 6 中的图像 3，3

    • Insert the provided spanner wrench into one of the four tightening holes on the inner flange behind the blade.

    • Use the the provided nut wrench to loosen the hex nut while providing counterforce with the spanner wrench.

    编辑

  7. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 7 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 7 中的图像 2，2

    • Remove the hex nut.

    • Remove the outer flange.

    编辑

  9. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 8 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 8 中的图像 2，2

    • Remove the cutting blade.

    • The blade can be sharp, so handle with care.

    编辑

  10. Mk Diamond Wet Saws MK660 2010 Motor Replacement, Cutting Head: 步骤 9 中的图像 1，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement, Cutting Head: 步骤 9 中的图像 2，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement, Cutting Head: 步骤 9 中的图像 3，3

    • Pull the entire cutting head straight off the shaft holding it in place.

    编辑

  11. Mk Diamond Wet Saws MK660 2010 Motor Replacement, Bottom Cover: 步骤 10 中的图像 1，1

    • Remove the eight Phillips #2 screws on the underside of the cutting head.

    编辑

  12. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 11 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 11 中的图像 2，2

    • Remove the bottom cover.

    编辑

  13. Mk Diamond Wet Saws MK660 2010 Motor Replacement, Motor: 步骤 12 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement, Motor: 步骤 12 中的图像 2，2

    • Remove the Phillips #2 screw holding the ground wires to the chassis.

    • Loosen the wires from each other.

    • The motor's ground wire is green with a yellow stripe.

    • Reassembly tip: there are three ground wires attached here that will need to be reinstalled upon reassembly.

    编辑

  14. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 13 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 13 中的图像 2，2

    • Remove the black wire's plug from the 4-pin rectifier.

    • These plugs have two wires each, so removing one plug removes two wires.

    编辑

  15. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 14 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 14 中的图像 2，2

    • Remove the red/orange wire combo plug from the 4-pin rectifier.

    • Use needle-nose pliers if you can't reach this plug with your fingers.

    编辑

  16. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 15 中的图像 1，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 15 中的图像 2，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 15 中的图像 3，3

    • Be very careful with this connection, as even minimal bending can break the metal conductor in half.

    • Use a pick to slightly pry up on the crimped metal arms holding the red and orange wires together.

    • Repeat for both sides to loosen the connector.

    编辑

  17. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 16 中的图像 1，2 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 16 中的图像 2，2

    • Be very careful with this connection, as even minimal bending can break the metal conductor in half.

    • Remove the red wire from the orange wire.

    编辑

  18. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 17 中的图像 1，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 17 中的图像 2，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 17 中的图像 3，3

    • Use two flathead screwdrivers to carefully pry the inner flange off the motor shaft.

    • You may need to use the two screwdrivers to "walk" the flange off—it's press-fit onto the shaft. Try prying on various positions of the flange and rotating it as you work.

    • Remove the inner flange.

    编辑

  19. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 18 中的图像 1，1

    • Remove the four Phillips #2 screws holding the motor in place.

    编辑

  20. Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 19 中的图像 1，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 19 中的图像 2，3 Mk Diamond Wet Saws MK660 2010 Motor Replacement: 步骤 19 中的图像 3，3

    • Grab the motor with both hands and tilt it slightly upward.

    • While keeping the motor tilted up, pull back and up to clear the electrical components behind the motor.

    • Remove the motor.

    • You may need to bend the thermal overload switch slightly in order to lift the motor out.

    编辑
结论

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

3等其他人完成本指南。

作者

Carsten Frauenheim

于03/10/20注册

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