Difficulty

Moderate

Steps

12

Time Required

                          30 - 45 minutes

Sections

2

  • Housing Assembly
  • 2 steps
  • Reduction Gear Assembly
  • 10 steps

Flags

1

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Introduction

What you need

Step 1

              Housing Assembly
  • Remove the ten 19mm T20 Torx screws shown in red.

Remove the ten 19mm T20 Torx screws shown in red.

1024

Step 2

  • Remove the red Housing Assembly by lifting it up off of the tool.

Remove the red Housing Assembly by lifting it up off of the tool.

Step 3

              Reduction Gear Assembly
  • Remove the two 10mm T-10 Torx screws that attach the top brush holders to the motor housing.
  • Remove the two 10mm T-10 Torx screws that attach the bottom brush holders to the motor housing.

Remove the two 10mm T-10 Torx screws that attach the top brush holders to the motor housing.

Remove the two 10mm T-10 Torx screws that attach the bottom brush holders to the motor housing.

Step 4

  • Using a metal spudger, pry off each brush holder.

Using a metal spudger, pry off each brush holder.

Step 5

  • Remove the four 37mm T20 Torx screws shown in red.

Remove the four 37mm T20 Torx screws shown in red.

Step 6

  • Pull the front portion of the tool out from the motor housing.

Pull the front portion of the tool out from the motor housing.

Step 7

  • Remove the two 11.5mm T10 Torx screws shown in red.

Remove the two 11.5mm T10 Torx screws shown in red.

Step 8

  • Pull the 120V armature assembly out of the diaphragm assembly.

Pull the 120V armature assembly out of the diaphragm assembly.

Step 9

  • Using a metal spudger, pry the diaphgram assembly out of the gear case.

Using a metal spudger, pry the diaphgram assembly out of the gear case.

Step 10

  • Now that you have loosened the diaphragm, you can now pull it out of the gear case.

Now that you have loosened the diaphragm, you can now pull it out of the gear case.

Step 11

  • The diaphragm assembly will be lathered in grease. In order to move forward, you may want to give it a wipe down to remove any extra grease.
  • After removing some grease (if needed), remove the two 15mm T20 Torx screws shown in red.

The diaphragm assembly will be lathered in grease. In order to move forward, you may want to give it a wipe down to remove any extra grease.

After removing some grease (if needed), remove the two 15mm T20 Torx screws shown in red.

Step 12

  • Now pull the reduction gear assembly up and out of the diaphragm.

Now pull the reduction gear assembly up and out of the diaphragm.

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

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                    Payton Parker

Member since: 03/08/2019

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Team

                       UMass Dartmouth, Team S1-G3, Botvin Spring 2019                        

                                                  Member of UMass Dartmouth, Team S1-G3, Botvin Spring 2019 



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