Dewalt Dw920 Motor Replacement Repair Guide

Difficulty

Moderate

Steps

6

Time Required

                          15 - 25 minutes            

Sections

2

• Disassembly
• 3 steps
• Motor
• 3 steps

Flags

3

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What you need

Step 1

              Disassembly               

• Using an H-5.0 bit driver remove the four T-10 Torx screws.

Using an H-5.0 bit driver remove the four T-10 Torx screws.

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Step 2

• Use 2 H-5.0 bit drivers to take out the main bolt and head.
• There will be blue locktite on the tread.

Use 2 H-5.0 bit drivers to take out the main bolt and head.

There will be blue locktite on the tread.

Step 3

• Carefully remove the two halves of the handle.

Carefully remove the two halves of the handle.

Step 4

              Motor               

• Gently lift the motor and trigger mechanism out from the frame of the drill.

Gently lift the motor and trigger mechanism out from the frame of the drill.

Step 5

• Locate where the motor assembly is attached to the trigger mechanism and carefully detach the wires at their solder points.
• Mark where the two cables was connected using a masking tape or similar.

Locate where the motor assembly is attached to the trigger mechanism and carefully detach the wires at their solder points.

Mark where the two cables was connected using a masking tape or similar.

Step 6

• Solder the new motor assembly wires to the trigger mechanism in the same fashion that the old motor was.
• Remember to check the markers from the step before and solder the cables on the right place.

Solder the new motor assembly wires to the trigger mechanism in the same fashion that the old motor was.

Remember to check the markers from the step before and solder the cables on the right place.

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

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Author

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                    Stephen Rada                     

Member since: 03/11/2016

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                       UMass Dartmouth, Team 8-2, Botvin Spring 2016                        

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