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  1. Replies
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    30,244

    DeHeatify, here is a video of Jim demonstrating...

    DeHeatify, here is a video of Jim demonstrating using the sta2 for cfm measurement .

    https://www.youtube.com/watch?v=6mWOnU9rT_g&list=TLIPXaP3e-vx1LGDmqggQsykfsGlKQdTTo
  2. Thread: sman-4

    by 1-Hvacdoc
    Replies
    4
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    167

    Just my opinion but I would say only if you get...

    Just my opinion but I would say only if you get the sdp2, et2w & ath4 to go with it. I also have the hg3 to go with it. I will be retiring my sman 4 in favor of the imanifold when the wireless probes...
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    382

    What was your return air temp? Sounds more like...

    What was your return air temp? Sounds more like could be an air flow problem. Wold start by checking cfm, static pressure, sh. Does this happen with both zones calling are one zone? Evap coil and...
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    280

    It depends on the model that you buy. It could be...

    It depends on the model that you buy. It could be any manufacture from white-westinghouse to whirlpool.
    Same with their hvac products. Their subs have Kenmore tags on the truck. They just pull off...
  5. Jim, Looks like the update has fixed the decimal...

    Jim, Looks like the update has fixed the decimal point problem. Thanks!
  6. One question I have is when entering user inputs...

    One question I have is when entering user inputs I do not see a decimal button on the input screen so that I may enter like a 2.5 ton system or if I enter wet bulb temp still do not see a decimal...
  7. Another great review Brent! Just pre-ordered mine...

    Another great review Brent! Just pre-ordered mine today along withe the FP-sta-2.
    Can't wait til they get the probes finished.
  8. Replies
    12
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    537

    You will get a lot of opinions on the different...

    You will get a lot of opinions on the different digital gauges that are out there. Search Brent Ridley's posts. He has done reviews on most of the digital gauges out there.
  9. Shut the heater down and call the installing...

    Shut the heater down and call the installing contractor to check it out. No heater should make a loud bang like that. The gray tank is the heat exchanger. It could be bad and create a deadly...
  10. Replies
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    519

    Without knowing some numbers as in loop temps,...

    Without knowing some numbers as in loop temps, loop pressure, hydronic load side supply and return temps, all is just guess work. There is a start up form on page 40 on the install manual that should...
  11. Replies
    14
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    559

    Around here most zones boilers will be set to...

    Around here most zones boilers will be set to maintain a constant water temp. Your thermostats will control the zone valves and some kind or relay set up for your circulator pump. Could also use a...
  12. Yea! Getting a tingle down my...

    Yea! Getting a tingle down my leg:grin2::grin2::grin2:
  13. This is the worst problem with the Sman gauges....

    This is the worst problem with the Sman gauges. Doexn't have to be cold out I have had them break in all weather. Hope Fieldpiece is working on this. There is a couple guys in the tools forum that...
  14. Replies
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    344

    Definitely not normal. As for what the issue is...

    Definitely not normal. As for what the issue is could not say w/o sh sb and so on the unit.
  15. Replies
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    703

    You will not be disappointed with the spd2....

    You will not be disappointed with the spd2. Bought one this summer and consider it one of my most valuable diagnostic tools.
  16. Replies
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    716

    I have been trying to purchase one locally for...

    I have been trying to purchase one locally for the last week can't seem to find one in stock. Two guys at our place have one and they both give thumbs up.
  17. Replies
    14
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    856

    I am assuming this is a 90 percent furnace? Check...

    I am assuming this is a 90 percent furnace? Check for air leaking at the ignitor seal. Had a few of them doing this a few years ago pushing gas away from ignitor. Should be a gasket there. A couple...
  18. # 1 Yes. You may want to have a ground survey...

    # 1 Yes. You may want to have a ground survey done to find out what the driller will be up against as far as how much if any rock will have to be drilled through. Could drastically affect pricing...
  19. Replies
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    3,618

    He might want to have the leak fixed on that...

    He might want to have the leak fixed on that header. Or better yet a new coil after he bent up the fins. Look at all the oil on it. Can spot those leaking headers a mile away.
  20. It is the same fitting as the old coils. The...

    It is the same fitting as the old coils. The equalizer tube is brazed in about 2 inches from where the copper and aluminum are connected. As far as I know our distributor does not have any more tin...
  21. Replies
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    456

    Don't like it , won't use it. Don't want it on my...

    Don't like it , won't use it. Don't want it on my hands, clothes, gauges or in my system. Just hand me my d-tec please and I will find the leak.
  22. Replies
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    4,507

    Man that complex looks familiar. Is that the one...

    Man that complex looks familiar. Is that the one off Union road neat Reavis? I used to service that one like 20 or so years ago when most the old lennox units were still stacked one on top of another.
  23. Replies
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    1,708

    Just ordered the sman4, Hg3 & Spd2. Should be...

    Just ordered the sman4, Hg3 & Spd2. Should be here end of week. Needed new gauges and temp meter anyway as my cooper is about 25 years old and starting to fail.

    Mark what do you use to plug the...
  24. Replies
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    717

    http://www.quietside.com/images/Quietside/Products...

    http://www.quietside.com/images/Quietside/Products/Coaire/Unitary%20Air%20Conditioners/Installation%20Manuals/COTC%20&%20COTH%20Manual.pdf

    page 19
  25. Replies
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    2,562

    I agree with Sky 100%. Would be nice to see some...

    I agree with Sky 100%. Would be nice to see some pictures of your system. How many registers are on each zone? Do you have four zoning dampers or does each run have one? Has any one said what code...
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