Milwaukee Reciprocating Saw 6538-21-B36B (2010) Service Armature Replacement

はじめに

You can use this guide to replace a damaged service armature on a Milwaukee Reciprocating Saw 6538-21-B36B (2010).

If you notice your device is producing unusual noises, excess sparking from the motor area, and a simple drop in performance power it might be time to consider a service armature replacement.

At the core of the Milwaukee Reciprocating Saw is the service armature, acting as the rotating coil and a key component of the motor. Over time, however, this part may wear down or sustain damage. This can result in a loss of power, decreased efficiency, or even the device not working at all. A functioning service armature is essential for the motor to generate the motion needed for the saw's powerful cutting action and to decrease the risks of damage or injury.

As always remember to unplug the saw before any replacements.

必要な工具と部品

手順1 Gearcase Insulator

Milwaukee Reciprocating Saw 6538-21-B36B (2010) Service Armature Replacement, Gearcase Insulator: 手順 1、 2の画像 1

Milwaukee Reciprocating Saw 6538-21-B36B (2010) Service Armature Replacement, Gearcase Insulator: 手順 1、 2の画像 2

Pull up on the shoe release lever until it's perpendicular to the gearcase insulator.

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手順2

Pull the shoe assembly out from the saw.

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手順3

Remove the gearcase insulator by folding over the rubber, dislodging the insulator from the red shift lever, and pulling it off.
Using the screwdriver to help lift the rubber over the lever and folding it over may be helpful.

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手順4 Service Armature

Milwaukee Reciprocating Saw 6538-21-B36B (2010) Service Armature Replacement, Service Armature: 手順 4、 2の画像 1

Milwaukee Reciprocating Saw 6538-21-B36B (2010) Service Armature Replacement, Service Armature: 手順 4、 2の画像 2

Use a Torx TR20 screwdriver to remove unscrew the four 57.2 mm screws that secure the service field.

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手順5

While holding the motor housing, pull out the service armature.
Putting your replacement service armature in can be tricky, but remember the spring at the bottom needs to be loaded.

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