How a Flame Safeguard Works - Boiling Point

Ғылым және технология

The Honeywell 7800 safeguard control is one of the most popular of its kind on the market. In this edition of the Boiling Point, Jude Wolf steps in for a "Hey Jude" segment on flame safeguard operations.
Specifically, Jude demonstrates how the Honeywell 7800 communicates with the mod motor. Check out the video to see Jude's explanation in depth.
Questions answered in this video:
How does a Honeywell 7800 flame safeguard safely sequence a burner, whether open or closed?
How does the Honeywell 7800 communicate with the mod motor?
How many terminals are involved in the operation of the mod motor?
How many volts should pass through the terminals?
What is "jumpering" and how does it work?
Key Terms:
Honeywell 7800
Flame safeguard
Honeywell flame safeguard
Mod motor
Contact closures
Boiler
Boiler service
Boiler repair
Steam boiler
Gas boiler
Electric boiler
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Category
Science & Technology
License
Standard KZread License
Category
Science & Technology
License
Standard KZread License Thank you for visiting our KZread page. Ware Boilers’ videos are intended for promotional purposes only. Please contact our boiler professionals via www.wareinc.com/ with specific questions or repair needs. You should not attempt any boiler repair or modification without first consulting with a licensed contractor and the manufacturer. Ware Boilers does not warrant the accuracy, completeness, or usefulness of information available on this KZread page. Nothing contained in or provided in any of Ware Boilers’ videos is intended to constitute advice or to serve as a substitute for a licensed contractor’s inspection or manufacturer specifications. Any reliance you place on such information is strictly at your own risk.

Пікірлер: 14

  • @attacknblack1984
    @attacknblack19849 жыл бұрын

    Keep the vids coming, boys.

  • @Frank-ServiceTech
    @Frank-ServiceTech6 жыл бұрын

    Another great video!! Love your work boiling point.

  • @wareboilers

    @wareboilers

    6 жыл бұрын

    Thanks for the great comment! Glad to hear you enjoy them.

  • @tootoocreative
    @tootoocreative6 жыл бұрын

    This flame guard sends out a 2-2 error code....any suggestions? After the pilot led lights it automatically goes into a 2-2 count lock out

  • @johanrodriguez-sh7sb
    @johanrodriguez-sh7sb3 жыл бұрын

    Great Vídeo, i have a question, hoy i can calibrate a mod motor?

  • @buildingstatux7720
    @buildingstatux77205 жыл бұрын

    I fucking love this channel

  • @wareboilers

    @wareboilers

    5 жыл бұрын

    Glad to hear! Thanks for watching!

  • @keithkean1718
    @keithkean17182 жыл бұрын

    Mod motor stayed on low fire on prepurge and don't go to high fire what is cause

  • @ramharidasharathpawar4119
    @ramharidasharathpawar4119 Жыл бұрын

    Sir damper setting dalna

  • @bayuadi7689
    @bayuadi76893 жыл бұрын

    Why my shutter alway on?

  • @judewolf7881

    @judewolf7881

    3 жыл бұрын

    The shutter should be energized by a specific terminal on the mod motor. That timing will vary by unit, but if it is always energized, you may have a problem with your programmer. Otherwise the shutter could simply be stuck in the closed position, in which case I would recommend replacing the self-checking scanner.

  • @bradolson3510
    @bradolson3510 Жыл бұрын

    I have to reset mine twice every morning it faults out then I hit reset it faults out then I hit reset and it fires up. No one knows why

  • @muzzammilbaig8734

    @muzzammilbaig8734

    Жыл бұрын

    sounds like a interrupt

  • @bradolson3510

    @bradolson3510

    Жыл бұрын

    @@muzzammilbaig8734 not sure what you mean?

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