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  1. I go big

    I also go big it may be wrong but when ever we did it right costumer would complain not cool enough they want 69 on any day they want to come home on a 90 to 100 degree day house 85 inside and cool...
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    Sounds to me that you are doing everything right...

    Sounds to me that you are doing everything right sometimes you cant get rooms the same some get sun all day some dont some are over a unheated part of the house like garage they cool off more quickly...
  3. Thread: fujitsu

    by rock&roll4
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    447

    fujitsu

    Is there a way to check to see if the charge is right on a multi zone 24rmlq other then weighing the charge?
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    3,541

    Wow

    Wow sounds like you need a pro But my 2$ you cant just give up and put him in the street he is not going to learn anything that way just ok it dont work just leave and it will go away.
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    686

    Just installed a robertshaw intermittent pilot...

    Just installed a robertshaw intermittent pilot ingnition system mo.712-017 it has a mo.780-001 control module for some reason it will not sense flame all the time it also sparks with the flame sense...
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    1,994

    heating

    I would not install a furnace that used inside combustion air in a garage just my .02
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    732

    Coil

    The coil is not spit side by side its top and bottem so it will get all the air flow of = to 10tons of air.
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    732

    Went to a job today that had a 10ton...

    Went to a job today that had a 10ton selfcontained unit with 2] 5 ton compressors one is bad has hole burned in it lost all freon my ? is can charge be checked without weighing it in on the...
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    31
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    4,897

    Many thank to all for replys

    Thanks for the info.
  10. Replies
    31
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    4,897

    Man I thought this was going to happen I did a...

    Man I thought this was going to happen I did a search found a lot of info just was a little unsure.
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    4,897

    thanks I was just trying to find info for...

    thanks I was just trying to find info for chargeing and find out how to determine how to find out if water or air is in a system or just a restiction.
  12. Replies
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    4,897

    superheat

    No I was not talking about any particular unit but I was reading goodman installation instructions that was the temp. from my understading on a new 10 seer with fixed orifice
  13. Replies
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    4,897

    metering device

    I would think the temp should be the same by suction line near comp. unless there is something wrong. And no I am not a ho just did mostly installs and never was taught superheat or subcooling for...
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    4,897

    I have been reading superheat charging charts and...

    I have been reading superheat charging charts and cant understand where to get temp for superheat check suction line temp 6in from comp. check suction pressure and outside temp should have 5 degrees...
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    1,249

    sanyo

    I think it should work most of the units I have seen have 2 compressors and 2 condencers all in 1 unit
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    1,478

    First I replaced the condenser unit because the...

    First I replaced the condenser unit because the compressor was bad and then found that tx valve was bad if someone could tell me how to check tx with bad compressor that would be great my ? was if I...
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    4,081

    most likely the spark is not in the gas.

    most likely the spark is not in the gas.
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    1,082

    I have installed 1 honeywell t stat that turned...

    I have installed 1 honeywell t stat that turned fan on as sone as it called for heat as far as the blue wire on y if it was on y before then yes other wise you have to check where it goes y is for...
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    1,478

    Haveing some problems with a/c pressure 85 degree...

    Haveing some problems with a/c pressure 85 degree outside air temp inside 80 pressure is 50 and 225 12seer unit when I first went to the job had 90 and 175 found compressor bad replaced condenser...
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    905

    If you have nat gas anything that lights a pilot...

    If you have nat gas anything that lights a pilot is better because if gas pres. drops most direct fired lock out with 1 2 or 3 tries with most others that light a pilot they will continue to try at...
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