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  1. Replies
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    Thanks, I could have sworn in was in Section 9.7...

    Thanks, I could have sworn in was in Section 9.7 of 54 pertaining to electrical circuit. I got the service switch at unit but everyone is shutdown so canít even ask local inspector where he wants...
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    Emergency shutoff switch location

    Propane gas furnace going in attic. Which code book has where switch needs to be located? Thought it was in the NFPA54


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  3. Replies
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    T6 Pro on a zone system

    Will the T6 pro WiFi work with the HZ panels? I called Honeywell and they told me to use the old Pro series and then get the gateway and wireless adapter. Kind of ludicrous if the new line wonít...
  4. Thread: Air curtains

    by nickpt828
    Replies
    2
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    728

    Only instructions was to allow 18Ē above for...

    Only instructions was to allow 18Ē above for service and to follow all applicable Codes


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  5. Thread: Air curtains

    by nickpt828
    Replies
    2
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    728

    Air curtains

    Which code book covers these?
    Dentist office wants an electric heated one installed but not sure on space from surfaces, has a drop ceiling with maybe 18Ē space above that.


    Sent from my...
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    Thanks but no thanks. Iím on shoreline plus I can...

    Thanks but no thanks. Iím on shoreline plus I can pretty much ďdiagnoseĒ them, probably paying a side job hack to fix their equipment cheaply got them into this problem.


    Sent from my iPhone...
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    1,533

    Yep. Critical charge systems I always recover,...

    Yep. Critical charge systems I always recover, evacuate and weigh in correct charge.


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    1,533

    Beverage aire is only manufacturer having issues...

    Beverage aire is only manufacturer having issues with at these units but the other coolers they use like Silver King are using R404a.


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    I just had another one with plugged cap tube,...

    I just had another one with plugged cap tube, coil was clean, and was kept 8Ē from wall. I beginning to think theyíre just junk.


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  10. Replies
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    1,533

    Iím going to get rubber bumpers and screw them...

    Iím going to get rubber bumpers and screw them into the back wall. Youíd think theyíd put in the owners manual saying not to push against a wall.


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  11. Replies
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    Bev Air cap tube issues

    They are all SPE60s by the way.


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  12. Replies
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    1,533

    Not that hot. Newer kitchens with A/c, the...

    Not that hot. Newer kitchens with A/c, the ambient around them is probably 75. They pull the air in the back but Iíve told them to keep them a few inches off the wall but donít listen.


    Sent...
  13. Replies
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    Bev Air cap tube issues

    We have a customer that has multiple stores that use their sandwich prep tables and all of them have gotten plug cap tubes within 2-3 years. Condensing coilís are kept clean any reason why this is...
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    1,883

    2 units instead of 1

    https://uploads.tapatalk-cdn.com/20190619/92d677a3339a444cafcb4bde1f3e86fb.jpg. Lady said she was told she needed 2 systems when she said far end of house wasnít same temp as other end. But her guy...
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    1,046

    This unit been there for a decade so Iím not...

    This unit been there for a decade so Iím not thinking it could be air flow related In the duct other wise the high limit would trip before burner compartment overheated tripping roll out, are you...
  16. Replies
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    Itís natural gas and installed horizontal but...

    Itís natural gas and installed horizontal but itís worth a shot to check the burners thanks


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    If I tell you the color pants I wore and I had...

    If I tell you the color pants I wore and I had sneakers on instead of my boots will that help to? Everything that normally is checked was checked and all in working order, I need someone that thinks...
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    Donít need wise ass remarks, been doing this for...

    Donít need wise ass remarks, been doing this for 20íyears and know my shit and checked off all the routine stuff. If you donít have any idea what else besides a bad heat exchanger would make a burner...
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    Trane TDX Rollout trips

    TDX080C942D3 reset and checked it all out. Combustion analysis indicated no plugged heat exchanger, temperature rise was ok but burner box got really hot. Any help or thought? Someone suggested air...
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    Iíve honestly always heard and call it a ďdrip...

    Iíve honestly always heard and call it a ďdrip legĒ I was told it is to collect the moisture in the gas hence ďdripĒ and that is why we arenít allowed to install them where they can freeze. Iíd think...
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    6,123

    Wouldnít that add a category to the main list of...

    Wouldnít that add a category to the main list of 3? like ďissue with homeownerĒ


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  22. Replies
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    6,123

    Like the dog whisperer Sent from my iPhone...

    Like the dog whisperer


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  23. Replies
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    6,123

    In my experience this is what usually happens...

    In my experience this is what usually happens when a customer says itís frozen up. They saw a little bit of ice on suction line outside so I tell them turn it off and Iíll be out in a few hours, so...
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    Itís pretty much 1st thing I do. If itís frozen...

    Itís pretty much 1st thing I do. If itís frozen up then I turn AC off and switch fan on. If CU is still running I look for reason why.


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  25. All about the sales and marketing. You could take...

    All about the sales and marketing. You could take a dump in a fancy box and with a great marketing strategy you could have the next NEST in millions of homes nationwide


    Sent from my iPad using...
  26. Replies
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    I look up part #s myself on my iPhone and when I...

    I look up part #s myself on my iPhone and when I call supplier I have info ready. Some manufacturers and suppliers either have an app or have parts breakdown on web. Iíd rather take a few minutes to...
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    Amen to that. These manufacturers offer huge...

    Amen to that. These manufacturers offer huge discounts to online sellers that never even see the product(goes straight from distributor warehouse to end user) but want us to fix it for half our...
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    11,787

    Im thinking compressor is bad but what makes low...

    Im thinking compressor is bad but what makes low suction/low head? I dusted off all my old HVACR books and none of the cheat charts have that pressure combo.
    If it was restricted or bad compressor...
  29. Replies
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    Low suction/low head pressures

    Bevearage air Prep table not cooling-
    R134a, AEA4440YXA hermetic. pressures were about what they should be for a cap tube system (roughly 150/25 psi) but just blowing around warm air. Plate said 7...
  30. Replies
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    brand bashing will end the same time red sox and...

    brand bashing will end the same time red sox and yankee fans get along, democrats and republicans work together and a truck is made made that carries both ford and chevy's logos:D
  31. Replies
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    Jobs in Southeastern CT

    anyone know of any co's hiring in new london/norwich area? looking for mainly residential and light commercial HVAC
  32. Replies
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    you forgot scotsman

    you forgot scotsman
  33. Replies
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    just take a piece of copper and heat it up, after...

    just take a piece of copper and heat it up, after it cools tap it down on some white paper and u can see what brazing without nitrogen does
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    i would think that the guys that installed that...

    i would think that the guys that installed that are either retired or dead
  35. Replies
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    sounds like a new urban legend or line got hit by...

    sounds like a new urban legend or line got hit by lightning
  36. Replies
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    i agree with airmech too, most transformers ive...

    i agree with airmech too, most transformers ive changed out were usually due to some other component being bad, i usually put an in-line fuse in place on the secondary side when i replace em
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    my cheapo bosses wont buy any co detectors or...

    my cheapo bosses wont buy any co detectors or anything, they tell us to look for flame rollout. i started spraying a non-flammable deodorizer in the heat exchanger while the blower is on. only thing...
  38. Replies
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    they all work fine before they were disconnected!!

    they all work fine before they were disconnected!!
  39. Replies
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    4,539

    try this link for the sporlan site...

    try this link for the sporlan site
    http://www.sporlan.com/10-9.pdf
  40. Replies
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    had a similiar situation, 3 level victorian that...

    had a similiar situation, 3 level victorian that was totally gutted due to fire, homeowner wasnt willing to give up much space for ductwork and 3rd floor ceilings were being vaulted. only option the...
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    its like the saying you can lead a horse to water...

    its like the saying you can lead a horse to water but you can't make him drink. u can tell the guy til you are blue in the face but that coil will just get dirty again
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    dont think you can ever really know. my co was...

    dont think you can ever really know. my co was great when i started but outright sux now.
  43. Replies
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    so what is the story with that? why did everyone...

    so what is the story with that? why did everyone else wanna put the air handler in the attic and one wanna try something different?
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    just curious as to why you are gonna rip out the...

    just curious as to why you are gonna rip out the ducts for baseboards?
  45. looks like someone didnt read the installation...

    looks like someone didnt read the installation guide, says units are not suitable for outdoor use
  46. Replies
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    dont forget the txv

    dont forget the txv
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    1,654

    i know sanyo makes a mini pump for their models...

    i know sanyo makes a mini pump for their models so im sure the other brands do too.
  48. yeah everything in refrigeration is it needs gas...

    yeah everything in refrigeration is it needs gas and in a/c its always the thermostat is broken
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    u cant expect much til u get out on your own,...

    u cant expect much til u get out on your own, they are basically paying you to learn so you arent really making them much money right now. once they send you out on your own then i think they should...
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    looks good and to add on to krsthunters circ...

    looks good and to add on to krsthunters circ flange valves, these are also nice on the return lines
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