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Type: Posts; User: techonsite

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  1. Replies
    39
    Views
    1,113

    the company i work for does not install any york...

    the company i work for does not install any york equipment... in my few years of experience only big issues I had was a customer had three split york units on a house he built and at about 6 years...
  2. thanks captain! Ive been in the field for about 5...

    thanks captain! Ive been in the field for about 5 years now, and thought I understand super heat and subcooling... i guess just needed that spelled out to me, but it makes more sense when you put it...
  3. Replies
    26
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    1,404

    I think you overcharged it by adding freon. It...

    I think you overcharged it by adding freon. It is probably going to work fine once it warms up. But I think the return is undersized I have a chart for airflow but not on me at the moment.... but I...
  4. Can someone explain to me why the parachute only...

    Can someone explain to me why the parachute only works for txv systems.... and if that is true, then doesnt wrapping the coil or disconnecting fan only work for txv, cause all any of them are doing...
  5. Thread: Heat pump

    by techonsite
    Replies
    17
    Views
    799

    no reason to shut down heat pump. Thermostat will...

    no reason to shut down heat pump. Thermostat will cycle auxillery heat when needed... Real low temps means heat pump may run a loooong time... but its still much less expensive heat than running the...
  6. Replies
    12
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    655

    So have i been misinformed? I was told the cycle...

    So have i been misinformed? I was told the cycle per hour means the thermostat will not allow the system to operate more than the set cph?
  7. Replies
    10
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    439

    Never used before, but my personal preference is...

    Never used before, but my personal preference is just a union installed off the coil
  8. If its been there three years, no way its...

    If its been there three years, no way its backwards, could still be bad, I dont know all your numbers, but If it was backwards you would have been called out first warm day for it not cooling right.
  9. Replies
    28
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    1,381

    the best thing to do is anytime system is open...

    the best thing to do is anytime system is open change to filter drier. Although I am guilty of leaving them sometimes... especially when their inside the condenser... and really i've never had a call...
  10. Replies
    25
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    1,165

    Any time I have a call dealing with leak, first...

    Any time I have a call dealing with leak, first thing i do is cut the drain line make sure its clear. Then since you have that float switch, what i would do is get a gallon jug of water put a dye tab...
  11. Replies
    68
    Views
    6,215

    i believe he means low subcooling?? **non...

    i believe he means low subcooling?? **non condensables will not condense into a liquid, therefore cannot be subcooled. correct?
  12. Replies
    74
    Views
    6,644

    the way we do all ours is coming off the coil...

    the way we do all ours is coming off the coil have an inline float switch, then union, then ptrap when required(coil on negative side of blower), then vent if necessary(ie long drain runs) pretty...
  13. Replies
    10
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    796

    for anybody on this thread related question: what...

    for anybody on this thread related question: what in your opinion is best digital guages? and why
  14. Replies
    9
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    916

    need sh and sc but most likely airflow issues. is...

    need sh and sc but most likely airflow issues. is this a fixed orifice or interchangable piston?
  15. Replies
    16
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    967

    all your txv's job to do is maintain superheat...

    all your txv's job to do is maintain superheat somewhere between 8-15 As long as it has saturated liquid coming into it. It sounds like your txv is doing its job. Check airflow.
  16. Replies
    9
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    625

    restriction. most likely TXV

    restriction. most likely TXV
  17. Replies
    21
    Views
    2,610

    I've ran into the same thing, and found the...

    I've ran into the same thing, and found the igniter had been replaced previously with a glow-fly. It worked for a few weeks then stopped lighting, the glow fly are a little shorter and it wasnt...
  18. Replies
    14
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    1,496

    We have been installing the general aire steam...

    We have been installing the general aire steam humidifier and no problems at all so far. Simple to maintain as well, just change the tank every 2 years or so. And no issue with hard water, as it...
  19. Thread: Rheem unit

    by techonsite
    Replies
    12
    Views
    1,167

    Is this an A coil? Ive had one before doing the...

    Is this an A coil? Ive had one before doing the same thing. that I had to remove the triangle sheet metal on the end of the coil and put some cork insulation tape on the edge and reinstall it and it...
  20. Replies
    31
    Views
    3,104

    what he said. if youve got 24 volts and line...

    what he said. if youve got 24 volts and line voltage to it, bad module. Weve had tons of issues with the x13 especially after storms.
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