Mechanical Sewing Machine

Model # 9102D Official Janome harmony sewing machine

Here are the diagrams and repair parts for Official Janome 9102D harmony sewing machine, as well as links to manuals and error code tables, if available.

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Browse Parts for
9102D Sewing Machines
Janome Spring 787020006
#18

Face plate/back cover diagram

Janome spring

Part #787020006

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

Clp On Wshr 000002507
#12

Thread tension set plate unit diagram

Clp on wshr

Part #000002507

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

Janome Sewing Machine Screw 784169009
#29

Base plate and loop cover units diagram

Janome sewing machine screw

Part #784169009

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

Janome Sewing Machine Needle Bar 792001007
#5

Needle bar unit and crank diagram

Janome sewing machine needle bar

Part #792001007

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

Janome Spring Pin 000003601
#26

Chaining finger bracket unit diagram

Janome spring pin

Part #000003601

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

Janome Washer 787204006
#33

Base plate and loop cover units diagram

Janome washer

Part #787204006

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

Janome Drive Arm 785024004
#19

Upper looper shaft unit diagram

Janome drive arm

Part #785024004

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

Janome Crank Bar 789612007
#18

Needle bar unit and crank diagram

Janome crank bar

Part #789612007

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

Janome Cam 787004107
#30

Needle bar unit and crank diagram

Janome cam

Part #787004107

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

Kenmore Base Plate 789610005
#35

Base plate and loop cover units diagram

Kenmore base plate

Part #789610005

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.

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

Main causes: machine needs lubrication, internal gear failure…

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

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

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

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

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

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

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

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.

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.…

Repair difficulty
Time required
 30 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. …

Repair difficulty
Time required
 15 minutes or less
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…

Repair difficulty
Time required
 15 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.

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.…

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.…

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…