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Singer 14J334 serger Parts

Here are the diagrams and repair parts for Singer 14J334 serger, as well as links to manuals and error code tables, if available.

Singer 14J334 serger
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for 14J334 Sewing Machines

  • Top Cover for Singer 14J334 - Part 79051

    Extension bar/bracket/thread diagram

    Top Cover

    Part #79051

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

  • Bracket for Singer 14J334 - Part 72713

    Extension bar/bracket/thread diagram

    Bracket

    Part #72713

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

  • Switch Bracket for Singer 14J334 - Part 72765

    Motor pulley/ timing belt diagram

    Switch Bracket

    Part #72765

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

  • Pin for Singer 14J334 - Part 72787

    Looper and bed covers and base diagram

    Pin

    Part #72787

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

  • Brush for Singer 14J334 - Part 65650

    Spanner/accessory set diagram

    Brush

    Part #65650

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

  • Collar for Singer 14J334 - Part 66620

    Collar

    Part #66620

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

  • Connecting Arm for Singer 14J334 - Part 72752

    Crank rod arm/needle bar crank diagram

    Connecting Arm

    Part #72752

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

  • Washer for Singer 14J334 - Part 77056

    Knife lever assembly/collar diagram

    Washer

    Part #77056

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

  • Stopper for Singer 14J334 - Part 72885

    Stitch length control cam diagram

    Stopper

    Part #72885

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

  • Crank Rod for Singer 14J334 - Part 72634

    Belt pulley/crank rod diagram

    Crank Rod

    Part #72634

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

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

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

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

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

Main causes: machine needs lubrication, internal gear failure…

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

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

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 time and Difficulty

 30 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 time and Difficulty

 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. …

Repair time and Difficulty

 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.

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…

Sewing machine common questions

Sewing machine common questions

These answers to common questions can help you make the most of your sewing machine.…

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