Fix It Finder

Step by Step Procedure for Troubleshooting a Blower Motor from a Furnace and AC System!

AC Service Tech LLC · 574K views · 5:20

Skill Level

Intermediate

Time Required

< 1 hr

Equipment

UEI DL389

Permit Required

No

Tools Needed

Multimeter
⚠️This work typically requires a licensed professional in most jurisdictions.
Diagnosing a 120v furnace blower motor using a multi-meter, checking resistance values, and showing speed tap colors. You can verify what speed a color wire is using the resistance shown on your multi-meter. Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety. Tools Used In The Video UEI DL389 Multimeter http://amzn.to/2xAdaJf Magnet Jumpers- https://amzn.to/2PyKPQZ Alligator Jumpers- https://amzn.to/2PxqJXn ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Our Related Videos https://youtu.be/lmX8xMFJyJY https://youtu.be/ROH7CQNgwKw https://youtu.be/ObTpixRWzyQ https://youtu.be/locNv9WsanA https://youtu.be/lKsIgjEJDII https://youtu.be/lO5PArRF9rg Furnace Videos https://youtu.be/7X8VshCp5bk https://youtu.be/gTH0KHrgWkA https://youtu.be/eU6oECy3-h8 https://youtu.be/AeYj2tVgk7E https://youtu.be/yCK-LhIQyB4 https://youtu.be/3AhF0TD4oBk https://youtu.be/lG1sIuQUXmY https://youtu.be/u3bxZRjXxRM https://youtu.be/-yGAqyooQjQ https://youtu.be/Gqoqa1nrWDc Static Pressure Videos https://youtu.be/umJe1ow45I8 https://youtu.be/eFmDmk1Siqc ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Our HVACR Educational Books, E-Books, Workbooks, Cards, Posters, and PowerPoints: All Our Educational Products on Our Site: https://www.acservicetech.com/store All Our Educational Products on Amazon: https://amzn.to/48pDd82 Mini Split Book and E-Book on Our Site- https://www.acservicetech.com/mini-split-book Mini Split Paperback on Amazon- https://amzn.to/3ytHJSs Mini Split Paperback on TruTech Tools- https://www.trutechtools.com/BooksGuides?aff=8 Refrigerant Charging Book and E-Book: https://www.acservicetech.com/ac-book Refrigerant Charging Paperback on Amazon: https://amzn.to/46xTeHf ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Our HVACR Online Resources! Our HVAC Calculators: https://www.acservicetech.com/hvac-calculators Our Newest Articles: https://www.acservicetech.com/articles Try our HVAC/R Quizzes! https://www.acservicetech.com/quizzes Our Other Resources: https://www.acservicetech.com/resources ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Tools Used in Our Videos! Tool Links on Our Site: https://www.acservicetech.com/tools Our Tool List on Amazon: https://www.amazon.com/shop/acservicetech Support the Channel by purchasing tools through TruTech Tools! Use this link https://www.trutechtools.com/?aff=8 Save 8% at checkout using code "acservicetech" ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Follow Us On Our Social Media & Podcasting Channels! Patreon: https://www.patreon.com/acservicetech Facebook: https://www.facebook.com/acservicetech Instagram: https://www.instagram.com/acservicetech/ X: https://twitter.com/acservicetech LinkedIn: https://www.linkedin.com/company/ac-service-tech-llc Tiktok: https://www.tiktok.com/@acservicetech Spotify: https://open.spotify.com/show/74KXLz5uJoQZXG8V5F2r9n Apple Podcasts: https://podcasts.apple.com/us/podcast/ac-service-tech-answers-podcast/id1522359430 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ⚠️ Disclaimer: Information in this video is intended for educational purposes only. Any work related to the topics in this video should be performed by licensed technicians or by apprentices under the supervision of licensed technicians. AC Service Tech LLC is not responsible for any possible damages or injuries caused by the use or misuse of any information provided. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ #hvacr #hvacr #hvactrainingvideos #hvactraining #hvactraining101 #acservice #acservicetech #current #blowermotor #airflow #restriction #clogged #filter #duct #ducting #staticpressure #pressure #variablespeed #ECM #torque #motor #fanmotor ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Shop through Amazon! Your Purchases through Amazon provide a means for channels such as mine to earn advertising fees from all purchases after clicking through. Prices are the same as normal.