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  1. Replies
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    So lets clarify lol. You cycle the burner when in...

    So lets clarify lol. You cycle the burner when in defrost? Defrost terminates and now you keep heat pump off till plenum temp drops? Not sure how you do this. Got a wiring diagram? And yes typically...
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    Yup pretty much what I said lol. Do you have...

    Yup pretty much what I said lol. Do you have documents that say sensor is reqhuired? I use to put them on but all manufactures I talked say no. Is it a good ideal, i guess but as stated there is a...
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    Ummm sorry but you are wrong. There is a terminal...

    Ummm sorry but you are wrong. There is a terminal on outdoor unit that is typically marked w/66 (york) this terminal sends 24 to w or w1 at furnace when heatpump is in defrost so yes I guess its not...
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    They work great but you still need to add a relay...

    They work great but you still need to add a relay and if mounting a fan center it is very easy to override limit through feed back on fan line. Again unless you know what your doing dont do it. I've...
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    Well actually they can and do run at the same...

    Well actually they can and do run at the same time! When there is a defrost call the oil will be allowed to operate. But to OP you need someone that knows what their doing!
  6. Thread: Bryant txv

    by waterdawg
    Replies
    71
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    1,795

    Sorry meant to quote superpro ^^^^

    Sorry meant to quote superpro ^^^^
  7. Thread: Bryant txv

    by waterdawg
    Replies
    71
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    1,795

    Wow!!! Heat getting to you man!!! Oh and we don't...

    Wow!!! Heat getting to you man!!! Oh and we don't say retarded anymore we say special lol. Perhaps you need to read the post a bit more closely. I thought that was kind of humorous actually.
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    Also with the scroll being used more and more its...

    Also with the scroll being used more and more its really not a great ideal to pump them down. If it happens to go into a vacume you could destroy the compressor. With these newer systems it takes a...
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    Actually they do not hold the system charge and...

    Actually they do not hold the system charge and also depending on the matched coil you may be adding significant amounts of gas. If the tx is restricted the condensor loads up with liquid and will...
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    With the new micro channel condensors head will...

    With the new micro channel condensors head will go up due to no room to hold charge would it not?
  11. Replies
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    Would the head not be higher than normal?

    Would the head not be higher than normal?
  12. Thread: No Superheat

    by waterdawg
    Replies
    57
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    2,832

    Yes SC would be nice. As well as indoor WB. Lots...

    Yes SC would be nice. As well as indoor WB. Lots of new techs are lacking in the basics and fail to look at the whole picture. A great tool when starting out is a troubleshooting schematic from one...
  13. Thread: No Superheat

    by waterdawg
    Replies
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    2,832

    Honestly if I was there And airflow checked out....

    Honestly if I was there And airflow checked out. I would be pulling gas to get it to around 15 SH not knowing wetbulb! Did anyone record readings from last visits? Perhaps its ran this way for a bit.
  14. Thread: No Superheat

    by waterdawg
    Replies
    57
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    2,832

    So ^^^^ charge is low? Yes you could weigh in...

    So ^^^^ charge is low? Yes you could weigh in charge but its probably going to be hard to get exact factory specs. Yes you could get all the specs, measure lineset, and add filter. But really its...
  15. Thread: No Superheat

    by waterdawg
    Replies
    57
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    2,832

    ^^^ why must be a dirty coil? Yes it could be. It...

    ^^^ why must be a dirty coil? Yes it could be. It could be a few things lol. But I vote air flow, some how its changed. Before you start pumping down, check delta t, airflow, and coil, pull filter...
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    Do you really need a wiring diagram? Any generic...

    Do you really need a wiring diagram? Any generic diagram should work! I assume its 208/230. Better pics would help to sort it if possible.
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    Why, sell a new one! lol.

    Why, sell a new one! lol.
  18. Thread: No Superheat

    by waterdawg
    Replies
    57
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    2,832

    Ah ha never heard that term, thanks! And yes...

    Ah ha never heard that term, thanks!
    And yes could be. Could it not also be oil in the evap blocking a few circuits. I used to when in the field, get the head up to see if I could get any oil out....
  19. Thread: No Superheat

    by waterdawg
    Replies
    57
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    2,832

    I was kinda thinking the same thing. Delta P...

    I was kinda thinking the same thing. Delta P would indicate there is a piston. Is it the right size, well hmmm, maybe, possibly.
  20. Thread: No Superheat

    by waterdawg
    Replies
    57
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    2,832

    Do tell?

    Do tell?
  21. Thread: No Superheat

    by waterdawg
    Replies
    57
    Views
    2,832

    I vote airflow!!! But could be metering device as...

    I vote airflow!!! But could be metering device as well, possibly, maybe, perhaps???
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    Not sure if I worded this thread wrong but my...

    Not sure if I worded this thread wrong but my point was that when I see a thread from a new tech asking about an issue where he's thrown 6-7 lbs in a system and didnt know the SH or SC, it concerns...
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    As you should!

    As you should!
  24. Replies
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    I know! I hear ya! I was hot and cranky. I do...

    I know! I hear ya! I was hot and cranky. I do really think though that guys are put out there way to early. It is good that questions are asked but not at the jobsite (basic questions) its kinda...
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    I dont blame the techs! They need to work! All...

    I dont blame the techs! They need to work! All our new techs are either assigned to work as an install helper where they are taught the basics for a couple of years and expected to learn on their own...
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