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Type: Posts; User: menaphnx

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  1. Replies
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    Liebert manual

    Just staRTED working on liebert units and came across a older unit and need help finding a manual

    model # fh245aaum thanks for ur help !!!!!!!!
  2. what is the sq. footage of the apt?

    what is the sq. footage of the apt?
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    thanks guys ....i will see what it does on monday...

    thanks guys ....i will see what it does on monday morning and post the results ...
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    599

    did the drier when i opened the system and...

    did the drier when i opened the system and weighed in the charge......i was thinking i have a restriction in the evap coil???????
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    carrier heat pump

    hey everone


    i have been working on this carrier unit for some time .....its not cooling of course....its a 50hjq016 we have replace comp # two last month its works fine .....comp number 2 is...
  6. Thread: CLO

    by menaphnx
    Replies
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    533

    CLO

    Can some one please explain how a compressor lock out board works?
    I was working on a carrier mini split today and it does a IT room. it been work on 11 time in 4 years.i worked on it twice this...
  7. Sounds like the techs are trying to make...

    Sounds like the techs are trying to make some$$$$.....
  8. Replies
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    they need to look at the wiring diagram and make...

    they need to look at the wiring diagram and make sure it's wired right.....it could be that the first tech did not put the wires right the first time...(just a thought).....
  9. Replies
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    sounds like a short of some sort...

    sounds like a short of some sort ................do u have a model #
  10. Thread: Low freon

    by menaphnx
    Replies
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    2,226

    The leak needs to be Found.

    The leak needs to be Found.
  11. Replies
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    sign up for pro membership

    sign up for pro membership
  12. what was the sh sc odt split?

    what was the sh sc odt split?
  13. Replies
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    i like the wireless extention cord. lol!

    i like the wireless extention cord. lol!
  14. Thread: meters

    by menaphnx
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    1,022

    meters

    how reliable is a mod# 61-701 ideal meter ?
  15. Replies
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    1,064

    it sounds lik a restiction.

    it sounds lik a restiction.
  16. Replies
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    1,438

    thanks all for the info!!

    thanks all for the info!!
  17. Replies
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    1,438

    what do you mean "see this thread'?

    what do you mean "see this thread'?
  18. Replies
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    1,438

    lol no it did not say that

    lol no it did not say that
  19. Replies
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    1,438

    is there anyone i can talk to about it?

    is there anyone i can talk to about it?
  20. Replies
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    i applyed 2 weeks ago and i got an e-mail back...

    i applyed 2 weeks ago and i got an e-mail back from the hvac -talk people but i still don't have access to the pro's section.
  21. Replies
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    1,438

    pro' membership

    how long does it take to become a pro member?
  22. Replies
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    1,636

    Mitsubishi works very good so does Quietside from...

    Mitsubishi works very good so does Quietside from carrier's brand .
  23. Replies
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    thanks for the advice beenthere. it was an old...

    thanks for the advice beenthere.
    it was an old rheem with a faded nameplate.
    one of the senior tech said that it had a restriction in the MD.
    tHE HOME OWNER SAID HE HAD THE COMP CHANGED TWICE...
  24. Replies
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    677

    lol!...

    lol! http://hvac-talk.com/vbb/images/smilies/biggrin.gif
    :D

    by the way i'am epa certified
  25. Replies
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    677

    with all due respect you don't even know what...

    with all due respect you don't even know what i'am qualified to do. don't appreciate your little:D remarks
  26. Replies
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    i need some help!

    i have a 4 ton rheem unit and the low side pressure is at 55 psi and the high side its a 330 . the od temp is 78degrees i cleaned the id coil and the air flow is good . what can be the...
  27. Replies
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    any time u open a system you in to pull a vacuum...

    any time u open a system you in to pull a vacuum no matter what and install filter dyrers.
  28. LOL:D

    LOL:D
  29. Replies
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    whats wrong with the furnace?

    whats wrong with the furnace?
  30. Replies
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    well in my opinion i think you have a restriction...

    well in my opinion i think you have a restriction some where in the indoor coil.
  31. Replies
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    3,206

    any time you open a refrigeration system (...

    any time you open a refrigeration system ( meaning the copper lines) you in to install filter dyers. did the old compressor burn out? what freon is in the system?
  32. Replies
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    MD= metering device i had the same...

    MD= metering device

    i had the same problem with a unit i was working on last week

    I had a restiction in the MD in the indoor coil and my pressures were out of wack

    high side was...
  33. Replies
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    you must be a comedian on the weekend

    you must be a comedian on the weekend
  34. Replies
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    thanks all!

    thanks all!
  35. Replies
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    sweating suction line

    what cause a sweating suction line in a split system?

    my suction pressure was 68 psi and my high was 224 psi .

    Can it be undercharged or overcharged?

    dirty indoor coil?


    ...
  36. Replies
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    check for tightness of the screws in the...

    check for tightness of the screws in the disconnect
  37. Replies
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    HAve a tech check the wire in the disconnect and...

    HAve a tech check the wire in the disconnect and the breaker.
  38. Check the suction line temp and pressure. check...

    Check the suction line temp and pressure. check the indoor fan make sure it is working, and make sure you don't have restriction.
  39. Replies
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    disconnect melted

    i have a goodmen heat pump and my unit stopped working and i checked the breaker and i noticed that it was tripped. So i turned it back on and ,it held for 30 sec and it tripped again.I ook a look at...
  40. Replies
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    try using a kick start for the commpresser it...

    try using a kick start for the commpresser it sometimes helps
  41. Replies
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    what kind of motor is it?

    what kind of motor is it?
  42. Replies
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    1,186

    ?

    ?
  43. Replies
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    its to slowy bleed out the power in the cap....

    its to slowy bleed out the power in the cap....
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    well john i'am sorry to say but you got riped...

    well john i'am sorry to say but you got riped off.I would get 2nd opinion and see how much it will cost you to fix it.are you a tech ? do you know how to work on ac units?just wondering
  45. Replies
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    first you should have the guy installed the unit...

    first you should have the guy installed the unit check the wiring from the t-stat all the to the air handler
  46. Replies
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    where do you live......?

    where do you live......?
  47. Replies
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    try using a 2-way pager system it works very good...

    try using a 2-way pager system it works very good it lets you know when your alarm is going off and whats going off ex... doors windows or any sensor hook up to the system
  48. Replies
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    you in a 13200 btu unit. i would use a mr slim or...

    you in a 13200 btu unit. i would use a mr slim or a quiteside mini split brand unit made for this kind of app.
  49. Replies
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    Milk Man How many years you been in the Trade?...

    Milk Man How many years you been in the Trade? Just wondering?
  50. i did not know you can use a "heat pump" on a...

    i did not know you can use a "heat pump" on a furnace?
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