how to wire a zone damper

Published 2021-10-12
The terminals M1 M4 and M6 are usually on zone dampers. They are very simple. M1 is common. M4 is power open. M6 is powered closed

All Comments (21)
  • One of the best DIY videos I have watched. Clear, efficient, practical presentation. Excellent visual aids and lighting. Well done, you have a gift.
  • @Rob-sn2ow
    So much Honeywell instruction online these days seems to be geared toward sales. Its nice to see that content is being produced to help the boots on the ground that are resolving issues for customers On the way a daily basis. Thank you for taking the time to make this video!
  • @hobblyjig
    The HVAC company that installed a new furnace and heat pump for me had to replace my Honeywell control board with a communicating board. My zones stopped working after that. When I told them that happened they sent someone to fix it. After a couple hours he told me the damper motors (same one you have in the video) were not compatible with the new control board (EWS 3000). But they are not wired up the way you indicate. So I’m going to go rewire them myself so the “PC” out on the board goes to “M6” on the damper motor and see if they are in fact compatible. Thank you for the empowering information.
  • I appreciate you taking the time to show the difference between the different wiring on the actual dampers / Thank you sir.
  • Thank you great video, explained very well. Short and simple straight to the point.
  • @tabriz50
    What a great way of teaching ! Thank you so much for very informative video
  • @zjshizzle
    Thanks, subscribed. I have a power close like the one in this video. Very helpful.
  • @dexstjok1
    This is an outstanding video. Short and to the point and cleared up a lot of things for me. Great job and thanks for the video.
  • @jaytroxel3495
    THANK YOU AC GUY!!! I have been looking for this exact explanation.
  • @PBS-nm1uu
    just found your site, love it will be looking for more content. please do one on sequence of operation on rtu, thanks
  • @soulme8186
    Thank you was looking for such a video for a while it is great simple and short