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Craftsman 139655520 garage door opener Parts

Here are the diagrams and repair parts for Craftsman 139655520 garage door opener, as well as links to manuals and error code tables, if available.

Craftsman 139655520 garage door opener
By Schematic
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Browse Parts for139655520 Garage Door Opener

  • Transmitter for Craftsman 139655520 - Part 6635

    Radio controls diagram

    Transmitter

    Part #6635

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

  • Trip Spring for Craftsman 139655520 - Part 133A134

    Chassis assembly diagram

    Trip Spring

    Part #133A134

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

  • Inner Trolly for Craftsman 139655520 - Part 1B1435

    Rail assembly diagram

    Inner Trolly

    Part #1B1435

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

  • Wire Harness for Craftsman 139655520 - Part 1B2402

    #NI

    All parts diagram

    Wire Harness

    Part #1B2402

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

  • Flat Washer for Craftsman 139655520 - Part 216A97

    Rail assembly diagram

    Flat Washer

    Part #216A97

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

  • Chain And Cable Assembly for Craftsman 139655520 - Part 1A2475

    Rail assembly diagram

    Chain And Cable Assembly

    Part #1A2475

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

  • Bracket for Craftsman 139655520 - Part 12A197

    Rail assembly diagram

    Bracket

    Part #12A197

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

  • Grip Spring for Craftsman 139655520 - Part 133A131

    Chassis assembly diagram

    Grip Spring

    Part #133A131

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

  • Door Arm Kit for Craftsman 139655520 - Part 4A1119

    Rail assembly diagram

    Door Arm Kit

    Part #4A1119

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

  • Lens Cover for Craftsman 139655520 - Part 108D24

    Chassis assembly diagram

    Lens Cover

    Part #108D24

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

Most common symptoms to help you fix your garage door openers

Choose a symptom to see related garage door opener repairs.

Main causes: garage door locked, damaged garage door tracks, up-force setting needs adjustment, RPM sensor failure, bad ...

Main causes: loose fasteners, broken brackets, need preventive maintenance, worn drive gears, loose or worn belt, loose ...

Things to do: check garage door travel, tighten brackets and fasteners, test safety sensors, check travel limits and for...

Main causes: neighbor's remote programmed at the same time as yours, faulty wall control wiring, bad wall control unit...

Main causes: faulty logic control board, bad RPM sensor, broken gears in the drive system, bad drive motor...

Main causes: safety sensor beams blocked, safety sensors not aligned, downforce setting needs adjustment, damaged garage...

Main causes: radio interference, weak remote batteries, sunlight interference with safety sensor beams, safety sensors n...

Main causes: garage door opener misaligned, travel limits need adjustment, bad travel limit switches, faulty logic contr...

Most common repair guides to help fix your garage door openers

These step-by-step repair guides will help you safely fix what’s broken on your garage door opener.

How to replace a garage door opener battery

How to replace a garage door opener battery

The garage door won't move during a power outage if the battery is dead. Here’s how to replace it....

Repair time and Difficulty

 15 minutes or less
How to replace a garage door opener logic board

How to replace a garage door opener logic board

The logic board is the brains of the garage door opener. If the remote doesn't work or the door doesn't open and close p...

Repair time and Difficulty

 60 minutes or less
How to replace a garage door opener drive belt

How to replace a garage door opener drive belt

A damaged or broken belt on your garage door opener could be the reason it won’t move the door. Here’s how to fix it....

Repair time and Difficulty

 60 minutes or less

Effective articles & videos to help repair your garage door openers

Use the advice and tips in these articles and videos to get the most out of your garage door opener.

Installing a sensor sun shield on your garage door opener video

Installing a sensor sun shield on your garage door opener video

This inexpensive gadget prevents sunlight interference with the sensors....

Garage door opener remotes won't work video

Garage door opener remotes won't work video

If your remotes don't work, you might need to disable the lock feature, eliminate RF interference or check the batteries...

Easy DIY garage door opener repairs

Easy DIY garage door opener repairs

You can repair your garage door opener yourself. We show you how....

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