Checking Furnace Pressure Switches

Ғылым және технология

We use both a multi-meter and a manometer to verify the proper operation of furnace pressure switches.

Пікірлер: 20

  • @gilbertopatino2616
    @gilbertopatino26165 жыл бұрын

    Thank you very much for a great video 👍

  • @lancerudy9934
    @lancerudy99345 жыл бұрын

    Nice video ! Please keep them coming out. Thanks.

  • @Anton-du-Fleur
    @Anton-du-Fleur5 жыл бұрын

    Nice stuff. Im 672 ABC .. I use these.

  • @basiliozapata4725
    @basiliozapata47254 жыл бұрын

    Nice video. Thank you 👍👍👍

  • @rogerkatakowski323

    @rogerkatakowski323

    4 жыл бұрын

    It was ok , yet your hands were in the Way to observe the actual connections ....!

  • @MrOlddog80
    @MrOlddog805 жыл бұрын

    your hands are in the way the whole time

  • @johnaries9301
    @johnaries9301 Жыл бұрын

    Can you wire a pressure switch backwards?

  • @TECTubefilms

    @TECTubefilms

    Жыл бұрын

    switches are not polarity sensitive. they simply break the connection

  • @bjams
    @bjams3 жыл бұрын

    What is the function of the yellow pressure hose?

  • @TECTubefilms

    @TECTubefilms

    3 жыл бұрын

    Which yellow hose? There is one on P1 and one on Pump in this video. Dave explains how to use in the video. Is there a more specific question you have?

  • @bjams

    @bjams

    3 жыл бұрын

    @@TECTubefilms Sorry, I mean the yellow pressure hose that is in the background. I believe it’s called the “condensate trap relief port” hose. I know that it connects one relief port to the other, but I haven’t been able to find any explanation for why that is necessary (or what might happen if it wasn’t there).

  • @josephcalifornia5777
    @josephcalifornia5777 Жыл бұрын

    I have a Bryant 96% inducer motor with speed fluctuations 912SD42060 E17A - A I have a video to share let me know how to send the video

  • @TECTubefilms

    @TECTubefilms

    Жыл бұрын

    Not sure what you mean. You should share your videos on your own KZread account for your followers. This channel is just for our followers.

  • @jongreenbaum250
    @jongreenbaum2505 жыл бұрын

    Can't see where you are checking the voltage. Your hand is in the way.

  • @TECTubefilms

    @TECTubefilms

    5 жыл бұрын

    It is a pressure switch video... He stated to check the voltage through the switch. There isn't much space there for Dave's beat up 'ol grabbers and show where, so he was very clear as to where to measure voltage in the beginning. Through the switch.

  • @jongreenbaum250

    @jongreenbaum250

    5 жыл бұрын

    @@TECTubefilms You are assuming we all know how/where to measure voltage "through the switch." I don't know where to put the probes. If I knew this stuff I wouldn't need the video.

  • @TECTubefilms

    @TECTubefilms

    5 жыл бұрын

    @@jongreenbaum250 You may find it useful to check out our prior videos on how to use an electrical meter. kzread.info/dash/bejne/eIGZ2M2hhqfcpbg.html

  • @ryanhoger1

    @ryanhoger1

    5 жыл бұрын

    A pressure switch in a furnace only has two terminals so when you test voltage or continuity "across" a switch... any switch... you put one probe on each terminal.

  • @jesusmeda7382

    @jesusmeda7382

    2 жыл бұрын

    @@jongreenbaum250 there only 2 places

  • @jessemotola2763
    @jessemotola2763 Жыл бұрын

    Guy just rambles. He says pressure switch 100 times. Can’t see where his hands are going. It’s scary these are the videos our new guys are watching

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