#NI
All parts diagram
Part #10A14
The manufacturer no longer makes this part, and there's no substitute part
Here are the diagrams and repair parts for Official Craftsman 13953738 garage door opener, as well as links to manuals and error code tables, if available.
There are a couple of ways to find the part or diagram you need:
Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.
We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.
For DIY troubleshooting advice and repair guides, visit our repair help section.
#NI
All parts diagram
Part #10A14
The manufacturer no longer makes this part, and there's no substitute part
Choose a symptom to see related garage door opener repairs.
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: safety sensor beams blocked, safety sensors not aligned, downforce setting needs adjustment, damaged garage…
Main causes: garage door locked, damaged garage door tracks, up-force setting needs adjustment, RPM sensor failure, bad …
Main causes: garage door opener misaligned, travel limits need adjustment, bad travel limit switches, faulty logic contr…
Main causes: radio interference, weak remote batteries, sunlight interference with safety sensor beams, safety sensors n…
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 …
These step-by-step repair guides will help you safely fix what’s broken on your garage door opener.
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. …
Learn how to replace the gear and sprocket assembly on your garage door opener if the drive motor runs but the door won'…
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.…
Use the advice and tips in these articles and videos to get the most out of your garage door opener.
Learn how to repair broken, frayed or damaged wires in your appliances.…
If your remotes don't work, you might need to disable the lock feature, eliminate RF interference or check the batteries…
Learn how to use a multimeter to check for wiring problems in an appliance that's not working…