HVAC: How To Check A Thermostat With a Multimeter (Thermostat Troubleshooting) Is It Bad? Explained!
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- čas přidán 17. 01. 2021
- How to check a thermostat with a multimeter
Thermostat troubleshooting with a multimeter
Thermostat troubleshooting Honeywell
Thermostat not working
Thermostat Honeywell not working
Thermostat not turning on AC
Thermostat not turning on heat
Is my thermostat bad
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Interesting subject. Excellent explanation and presentation. Great job JMT.
Thank you V! Your support is always greatly appreciated🙏 Thanks for watching🙂 Stay safe out there & stay tuned for new videos every week!
@@JumpermanTechI have 8:30 8:36 ⁴
I have looked aat several videos on this topic and this is, by far, the best so far. VEry well explained and detailed...and I have not even finished watching. Thanks. I have subscribed.
Very good instructions speak clearly speak at a pace that even a woman like me can understand very nicely done
Clear straight forward and easy to understand. Thanks.
Thank you for your Time & Video. It is very clear for understanding and Helpful.
Keep going JMT to feed my knowledge of the field.
Thank you! I will keep going and do my best👍 Thanks for watching🙂 Stay safe out there & stay tuned for new videos every week!
Thanks for the presentation, nice work. May I ask you to do videos : 1: for rack refrigeration. 2 for new freon replacement as of 2023 and recovery and disposal process. 3 chiller systems. 4 the new solar cooling. Thanks
Thank you my friend for a very good presentation.
Awesome Video 👏🏾👏🏾👏🏾
Thank you this video is Helpful.
Great instructions video for thermostat test.
Thank you. 5 🌟
Awesome explanation, could you do a guide with maretted connections or is it the same as a terminal block for potential difference? Thanks.
Very well explained 👊🏼
Thank you so much Musa! Your feedback is very much appreciated🙏 Thank you for watching. This means a lot to me. Stay safe out there & stay tuned for new videos every week!
This was very helpful
Great explanation.
so helpful & good to kno! 👨🏻🔧
Definitely very good to know! Thank you so much🙂 I appreciate your feedback & thank you for watching🙏 Stay safe out there & stay tuned for new videos every week!
Great video
Nice video
Thanks.
Kuwait.
Great video 👍👍
Thank you T&T! I appreciate you watching & leaving your feedback. It means very much to me🙏 Stay safe out there & stay tuned for new videos every week!🔧
Good job
excellent!
Good stuff
Nice!
Can you please do a video for line voltage thermostats? I have a two wire thermostat from my boiler with 2 wires "L1" and "T1". TY
Great sir
Thank you Perumal! I appreciate your feedback & thank you for watching🙂 Stay safe out there & stay tuned for new videos every week!
classic explanation
Classic😎 Thank you! Your feedback means a lot to me🙏 Appreciate you watching. Stay safe out there & stay tuned for new videos every week!🔧
nice video
Simoooo! Thank you very much! Your feedback means a lot to me🙏 Stay safe out there & stay tuned for new videos every week!🔧
I have 16 volts between common and power. Is it the transformer in the furnace? or in the condenser?
Power for the blower on a heat call might come from the sequencer.
I don’t know where the board you are checking is. I know there is one inside the thermostat but that doesn’t seem to be the one you are checking. Is it on the furnace?
This board was used as a reference. It could be a board or just a terminal block but the key is to focus on the thermostat cable entering your indoor unit/furnace. Follow that cable inside the indoor unit & you will find the board/terminal block you are looking for👍 Thanks for watching & stay tuned for new videos every week🔧⚡️
If the cover is off so is the control board how are you to test wires coming from the wall
If the control board is set aside and how can you switch of and on auto/fan if the cover is off. This I find a little confusing, but I think it's me
The board he's testing in the video is a supposed to be the control board you'd find inside your blower unit. The thermostat he keeps turning on and off is on the wall in the home.
I'm a DIY homeowner. Removed old thermostat a while ago for remodeling project. Didn't label anything because it seemed everything was obvious and correct... r to r, w to w, etc. Now, a month later, trying to install new nest thermostat. I'm getting 24 on multimeter for red coupled with each wire, yet thermostat not getting power. Any suggestions??? I've even tried reinstalling the old thermostat and that's not working either.
No batteries on thermostat btw, powered via c wire
It all depends on how it’s wired at the furnace/air handler.
The nest needs a battery or a common wire or it won’t work.
Lol professional homeowners
You can’t check the thermostat when you have the face off and try to operate the unit at the same time.