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Type: Posts; User: dcochran

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  1. Replies
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    1,514

    Heres a dumb question, is the suction line cold...

    Heres a dumb question, is the suction line cold and sweating. Im going to say the valves are bad.
  2. Replies
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    1,514

    If the S/A, meaning the air exiting the vents is...

    If the S/A, meaning the air exiting the vents is 69 degrees, the R/A meaning were you probly change your filter should be 18 to 20 degrees warmer. Being an older model it may have a recip......
  3. Not outside temp, acrossed coil, your delta t"s,...

    Not outside temp, acrossed coil, your delta t"s, 20 degree is perfect 18 is good. The difference between R\A and S\A, not the temp outside.
  4. NO, UNLESS ITS 95 IN THE HOUSE, I WOULD TURN THEM...

    NO, UNLESS ITS 95 IN THE HOUSE, I WOULD TURN THEM BOTHOF TO PREVENT FURTHER DAMAGE AND CALL FOR A SECOND OPINION.
  5. Lennox has a five yr parts warrenty, just on...

    Lennox has a five yr parts warrenty, just on parts not labor. If the contractor is charging you for parts that is not rite. good luck.
  6. Replies
    15
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    2,831

    I agree, it sounds like said system is...

    I agree, it sounds like said system is overcharged, our a dirty component(coil, blower wheel) with the low temps, 13 degree superheat, sounds over charged.
  7. Replies
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    3,024

    Please read the rules, No DIY allowed. Thread...

    Please read the rules, No DIY allowed.

    Thread closed. To the OP, hope you get it worked out. You really should call a pro. Good luck.


    Mod Team
  8. Thread: OVer charged

    by dcochran
    Replies
    25
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    5,789

    410a is a freon it is a mixture, adding more 410a...

    410a is a freon it is a mixture, adding more 410a freon to an un-sealed machine will throw that mixture off, in turn will affect the performance of the refrigeration system, just saying.
  9. Thread: OVer charged

    by dcochran
    Replies
    25
    Views
    5,789

    The extreme overcharge was a wrong call from the...

    The extreme overcharge was a wrong call from the other tech that added the freon, the problem was the coil for second stage failed, compressor would only run in first stage, I should of added that...
  10. Replies
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    1,030

    Huh

    No DIY Instructions. See rules or the above posts.
  11. Replies
    10
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    1,030

    Know your service

    I can tell you this, you see why you were there in the first place changing that compressor.
  12. Replies
    7
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    2,296

    Waw, the sad truth is you see work like that alot.

    Waw, the sad truth is you see work like that alot.
  13. Thread: over heating

    by dcochran
    Replies
    14
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    2,136

    Wow Huh THats amazing.

    Wow Huh THats amazing.
  14. Thread: OVer charged

    by dcochran
    Replies
    25
    Views
    5,789

    Huh

    Had a two stage 410A 3-ton, factory charge 4-5 pds, pressures hit 600 on head 80 degree day, pulled out 17-18 pds, had two change the compressor, original call was no air, I was there for second...
  15. Replies
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    7,214

    ?

    If its sparking not proving , fails to ignite, it may be as simple as dirty feeder tubes, sounds like everyone else has brought up every other posible problem.
  16. Replies
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    6,253

    I have had both using a fluke currently, I wish...

    I have had both using a fluke currently, I wish it had all the functions feildpiece has.
  17. Alls we know is a duel fuel system is not working...

    Alls we know is a duel fuel system is not working correctly, the best start is what are the #s of the machines, Including the model# of the comprosser, this info will let us know if it is a two stage...
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