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Kenmore
Sewing Machine

Model # 3851778181 Official Kenmore sewing machine

Here are the diagrams and repair parts for Official Kenmore 3851778181 sewing machine, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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Showing 10 of 266 parts  |
Plate 652088001
#8

Attachment parts diagram

Plate

Part #652088001

The manufacturer no longer makes this part, and there's no substitute part

Sewing Machine Screw 000107802
Sewing machine screw

Part #000107802

The manufacturer no longer makes this part, and there's no substitute part

Supporter R 650603002
#3

Needle plate diagram

Supporter r

Part #650603002

The manufacturer no longer makes this part, and there's no substitute part

Clutch Pin 650065006
#20

Zigzag guide assembly diagram

Clutch pin

Part #650065006

The manufacturer no longer makes this part, and there's no substitute part

Zig Zag Width Rod 650155004
#5

Zigzag guide assembly diagram

Zig zag width rod

Part #650155004

The manufacturer no longer makes this part, and there's no substitute part

Spring 650041006
#38

Presser bar assembly diagram

Spring

Part #650041006

The manufacturer no longer makes this part, and there's no substitute part

Cover Sticker 652149001
#25

Base assembly diagram

Cover sticker

Part #652149001

The manufacturer no longer makes this part, and there's no substitute part

Screw 000104304
#8

Zigzag guide assembly diagram

Screw

Part #000104304

The manufacturer no longer makes this part, and there's no substitute part

Base 652004003
#12

Needle plate diagram

Base

Part #652004003

The manufacturer no longer makes this part, and there's no substitute part

Bushing 673061003
#32

Zigzag guide assembly diagram

Bushing

Part #673061003

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your sewing machines

Choose a symptom to see related sewing machine repairs.

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Why won't my sewing machine turn on?

Main causes: power supply failure, bad power cord, faulty On/Off switch…

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Why does the bobbin thread break in my sewing machine?

Main causes: dirty shuttle race, improper thread routing, incorrect thread tension…

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Why won't fabric move through my sewing machine?

Main causes: problems with the feed dogs, setting stitch length to 0…

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Why does my sewing machine make a knocking sound?

Main causes: machine needs lubrication, internal gear failure…

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Why does my sewing machine lock up?

Main causes: thread bunched up in the shuttle race, bad needle timing, internal drive gear failures…

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Why doesn't my sewing machine motor run?

Main causes: faulty foot pedal, locked drive gears, wiring failure, bad drive motor…

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Why won't my sewing machine needle move?

Main causes: disengaged clutch, broken drive belt, internal drive gear failure…

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Why is my sewing machine running sluggishly?

Main causes: lack of lubrication, lint buildup, worn drive belt, faulty drive motor…

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Why is my sewing machine skipping stitches?

Main causes: dirty shuttle race, wrong thread tension, bad needle timing, damaged needle, using the wrong type of needle…

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Most common repair guides to help fix your sewing machines

These step-by-step repair guides will help you safely fix what’s broken on your sewing machine.

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How to replace a sewing machine drive motor

How to replace a sewing machine drive motor

If the drive motor on your sewing machine runs roughly or doesn't run at all, you can replace it in about 30 minutes usi…

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Repair difficulty
Time required
 15 minutes or less
How to replace a sewing machine drive belt

How to replace a sewing machine drive belt

You can replace a broken sewing machine drive belt in about 15 minutes. …

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Repair difficulty
Time required
 15 minutes or less
How to replace a sewing machine on/off switch

How to replace a sewing machine on/off switch

If the sewing machine is completely dead, replace the On/Off switch using these 6 steps.…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your sewing machines

Use the advice and tips in these articles and videos to get the most out of your sewing machine.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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