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Garage Door Opener

Model # 13930437 Official Craftsman garage door opener

Here are the diagrams and repair parts for Official Craftsman 13930437 garage door opener, as well as links to manuals and error code tables, if available.

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Browse Parts for13930437 Garage Door Opener

  • Garage Door Opener Safety Sensor Kit 41A5034
    #14

    Installation parts diagram

    Garage door opener safety sensor kit

    Part #41A5034

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

  • Wire Harness Kit (models Manufactured After April 2, 2013) 041B7610-1

    #NI08

    All parts diagram

    Wire harness kit (models manufactured after april 2, 2013)

    Part #041B7610-1

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

  • Installation Hardware Bag 041A7920-1

    #NI03

    All parts diagram

    Installation hardware bag

    Part #041A7920-1

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

  • Garage Door Opener Power Cord 41B4245-1

    #NI06

    All parts diagram

    Garage door opener power cord

    Part #41B4245-1

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

  • Filter Board 41A7611
    #10A

    Motor unit assembly diagram

    Filter board

    Part #41A7611

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

  • Garage Door Opener Hanging Bracket 12B776
    #13

    Installation parts diagram

    Garage door opener hanging bracket

    Part #12B776

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

  • Garage Door Opener Light Lens 108D77
    #9

    Motor unit assembly diagram

    Garage door opener light lens

    Part #108D77

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

  • Garage Door Opener Owner's Manual 114A4366

    #NI04

    All parts diagram

    Garage door opener owner's manual

    Part #114A4366

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

  • Motor Cover 41D503-5
    #7

    Motor unit assembly diagram

    Motor cover

    Part #41D503-5

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

  • Garage Door Opener Curved Door Arm 178B35
    #11

    Installation parts diagram

    Garage door opener curved door arm

    Part #178B35

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

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

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

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

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 difficulty
Time required
 15 minutes or less
How to replace a garage door opener wall control

How to replace a garage door opener wall control

If you push the control button on the wall control and the garage door doesn’t move, the control is defective. Replace i…

Repair difficulty
Time required
 15 minutes or less
How to replace a chain-drive garage door opener RPM sensor

How to replace a chain-drive garage door opener RPM sensor

Learn how to replace the RPM sensor if the door only moves 6 to 8 inches at a time and the LED light flashes 5 times. …

Repair difficulty
Time required
 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.

Using a wiring schematic to trace a current video

Using a wiring schematic to trace a current video

Find out what’s wrong with your appliance by following a circuit.…

How to program garage remote controls

How to program garage remote controls

This video covers 5 different wall control units and universal remotes.…

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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