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Type: Posts; User: rundawg

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  1. That model does have 3 different speeds the...

    That model does have 3 different speeds the blower can be set to (High, Medium-High, Medium-Low) for different heating and cooling speeds.

    Depending on how your unit is set up, two of those are...
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    Here is the nomenclature of the model and serial...

    Here is the nomenclature of the model and serial numbers of this compressor.

    58,000 btuh as stated by others.

    See attachment.
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    29th week of 1982 is correct. The "12" in the...

    29th week of 1982 is correct.

    The "12" in the model number is the nominal CFM - 1200.

    The "C" in the model number was for a RCPB-A030 coil, which would be 2.5 tons.

    I will try to email some...
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    Check your email. I don't post technical manuals...

    Check your email. I don't post technical manuals in this "OPEN" forum. The Product Data manual I sent has specs and wiring diagrams in it.

    The GE serial numbers I recall were all digits, and the...
  5. There is no Goodman CPLU series that I am aware...

    There is no Goodman CPLU series that I am aware of. I think this is a CPLJ36-1B.

    This is a R-22 unit with a Copeland ZR32K3-PFV-230 compressor.

    Yes, it was matched to the ARFU042****...
  6. Is the unit pitched toward the drain (outside)? ...

    Is the unit pitched toward the drain (outside)?

    Is the air filer behind the front grill clean?

    The drain pan might also be clogged with crud buildup not allowing it to drain.

    Other than...
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    Check your email. I sent you a pdf on this. I...

    Check your email. I sent you a pdf on this.

    I don't post technical info in this OPEN forum.
  8. Thread: Hvac tech

    by rundawg
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    I know nothing about theses chillers, but if you...

    I know nothing about theses chillers, but if you post the full model number and place an email address in your profile (or send me an email, address is in my profile), I may be able to pull up some...
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    Check your inbox.

    Check your inbox.
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    According to Lennox Parts, that is the correct...

    According to Lennox Parts, that is the correct replacement motor for your unit. That same motor is used in several different models (a cost saving measure by Lennox), including ones that originally...
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    This is spelled out in the installation manual: ...

    This is spelled out in the installation manual:

    Unlike conventional systems, the wall thermostat does not simply turn the furnace on and off, the furnace control calculates the demand and may...
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    Thanks for the update. We all hate those...

    Thanks for the update. We all hate those intermittent problems, but I think you are on the right track with suspecting the control board.
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    I do not know of any specific ECM motor issues...

    I do not know of any specific ECM motor issues with this unit.

    Are you saying the fan motor works in Heat and Cool, but is intermittent in Continuous Fan?

    Last but not least, which wifi...
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    Emails are not allowed in a "Thread". Please...

    Emails are not allowed in a "Thread". Please remove it and put it in your profile, or the Mods will remove it shortly.

    Thanks.
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    Got it. Thanks. :cheers:

    Got it. Thanks. :cheers:
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    Great! Can you please email me a copy of that...

    Great! Can you please email me a copy of that manual for my files? My email address is in my profile.

    Thanks.
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    If you can come up with a cross reference model...

    If you can come up with a cross reference model number to a Daikin unit, I should be able to find the manual.

    I have not heard of this Company, nor do I have any of their manuals.
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    Curious- What is your “Blue” wire hooked to?

    Curious- What is your “Blue” wire hooked to?
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    So are you going to re-wire it so it has the...

    So are you going to re-wire it so it has the color you want it to be?
  20. Thread: GE BGTC120A3C

    by rundawg
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    None of these old GE units had the nomenclature...

    None of these old GE units had the nomenclature listed in their manuals.

    I do not have the manual on the BGTC120 unit, but do have it for the BGTC180 (15 ton) and BGTC240 (20 ton). So from that,...
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    There is no "standard" colors for low voltage...

    There is no "standard" colors for low voltage wiring.

    A manufacturer can use what ever they want.

    Also, Techs in the field will routinely swap wires with one not being used because one is bad...
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    This old Trane unit you have used “Pressure...

    This old Trane unit you have used “Pressure Curve” charts in their Service Facts (service manual) to aid in proper charging. They did not list a “Subcooling” number for units using a TXV.

    They...
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    You will need to be more specific in your request...

    You will need to be more specific in your request to get the answer you are looking for. I can not read your mind face to face, let alone over the internet.

    Are you asking for the break down of...
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    .

    .
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    If you come back with more info, can you also...

    If you come back with more info, can you also provide the model and serial numbers of both the indoor and outdoor units, along with the model number of the compressor that was installed a year ago.
    ...
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    :cheers:

    :cheers:
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    Check your inbox.

    Check your inbox.
  28. Heat pumps are not "Natural Gas"! You posted...

    Heat pumps are not "Natural Gas"!

    You posted the model numbers of the Outdoor Condenser (A4AC060****) and the Indoor Coil (A4MXD4260*****).

    The A4AC060****** is not a heat pump.

    Now you need...
  29. With that combination of indoor and outdoor...

    With that combination of indoor and outdoor units, the Product Data manual states the total capacity is 45,000 btuh at design conditions (95º ODT, 80º IDB, 67º IWB), with a sensible heat ratio of...
  30. I'm going to say this before this thread gets...

    I'm going to say this before this thread gets shut down due to too much DYI info............

    If the original capacitor is truly a 50+6 MFD, then both the 5.0 and 7.5 capacitors are outside the +/-...
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    An ADP coil? See attachments.

    An ADP coil?

    See attachments.
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    Goodmans “Long Line Set Application Manual”...

    Goodmans “Long Line Set Application Manual” states that line sets over 79 feet require an accumulator to be added (external to the outdoor unit, within 2 linear feet of the outdoor unit) for air...
  33. Thanks for the update.

    Thanks for the update.
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    I can not recall how I came upon this bulletin....

    I can not recall how I came upon this bulletin. Possibly "ksefan" sent it to me last year, as I had not seen it before either, as I mentioned in post #5.
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    Check your email.

    Check your email.
  36. Seeing as we are grasping at different ideas that...

    Seeing as we are grasping at different ideas that may be the cause of this issue..........

    Could it be possible the unloader has the compressor stuck in high stage.

    The compressor is always...
  37. Looking at the wiring diagram, it appears the...

    Looking at the wiring diagram, it appears the outdoor transformer only powers the “unloader (CS)” when high stage is called for.

    The outdoor transformer is energized whenever the compressor...
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    Check your email again.

    Check your email again.
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    The 2TTB3 is a straight cooling unit and does not...

    The 2TTB3 is a straight cooling unit and does not have a crank case heater (CCH), so you will not find it in the wiring diagram.

    The 2TWB3 is the Heat Pump version and does have a CCH.

    I do not...
  40. I researched the serial number for the condenser...

    I researched the serial number for the condenser and it comes up as a H1DB048S06A. This is a 4 ton unit.

    With that said, it would be best to have heat load calculation performed to ensure that is...
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    I emailed you the only York D1SS info I have. The...

    I emailed you the only York D1SS info I have. The wiring diagram is for the D1SS180, but I'm sure it is very similar.

    Hope it helps.
  42. That is not a correct model number. Did you...

    That is not a correct model number.

    Did you get the serial number off the indoor unit (Furnace), or was it on the outdoor unit?
  43. The technology has been there for decades, but...

    The technology has been there for decades, but its only been recently (last 15-20 years), where more and more techs have found the benefits of using combustion analysis to assist with troubleshooting...
  44. This is where combustion analysis can find...

    This is where combustion analysis can find problems before they start. A system that is under-fired has a low flue temperature, and makes it more susceptible to condensation within the heat...
  45. A combustion analysis should always be done on a...

    A combustion analysis should always be done on a furnace during each annual inspection, or if a problem has developed between inspections.

    This analysis will ensure your furnace is operating as...
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    I emailed you a couple pdf's I have, but not sure...

    I emailed you a couple pdf's I have, but not sure if they will have the info you are looking for.

    Best I could do.
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    I need to tread lightly here, as we are not...

    I need to tread lightly here, as we are not allowed by the forum rules to assist home owners with adjustments to their equipment.

    Problem: Not enough heat is being removed from the heat exchanger...
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    Is the furnace's burner(s) coming back on, or is...

    Is the furnace's burner(s) coming back on, or is just the furnace fan motor coming back on?
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    It is listed on page 2 of those service facts...

    It is listed on page 2 of those service facts near the top of the wiring diagram.

    I know you are trying to save money, but i would allow your contractor to purchase this start kit instead of you...
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    I agree, there is no start capacitor in your...

    I agree, there is no start capacitor in your unit.

    I pulled up the Service Facts you are holding in the photo, and the wiring diagram does show the start kit (CS and CSR) is optional. This is...
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