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Type: Posts; User: rundawg

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  1. Replies
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    I know Jim Davis has said many times how he has...

    I know Jim Davis has said many times how he has saved commercial clients thousands of dollars in fuel cost each year by properly tuning their equipment.

    Sorry you can't make them see the light.
  2. Replies
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    That is unfortunate. What are they basing...

    That is unfortunate.

    What are they basing that decision on?

    Maybe suggest to them that you will pay for the course yourself, if they turn over ALL revenue from sales generated because of the...
  3. Replies
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    Ditto is defined as something you say to show you...

    Ditto is defined as something you say to show you are in agreement or to signify that something already said can be said again.

    So, he is saying he too took the course and thought it was well...
  4. Replies
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    I took the CO/Combustion course - well worth the...

    I took the CO/Combustion course - well worth the money and time.
  5. Thread: Reliatel Bible

    by rundawg
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    589

    It is the Voyager Micocontrols (Black Book) and...

    It is the Voyager Micocontrols (Black Book) and the ReliaTel Microprocessor Control (White Book).
  6. Thread: Reliatel Bible

    by rundawg
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    589

    Not that I know of.

    Not that I know of.
  7. Thread: Reliatel Bible

    by rundawg
    Replies
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    589

    Check your email.

    Check your email.
  8. Thread: Reliatel Bible

    by rundawg
    Replies
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    589

    Down at da beach.

    Down at da beach.
  9. Thread: Reliatel Bible

    by rundawg
    Replies
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    589

    I would need you to put an email address in your...

    I would need you to put an email address in your profile, or send me an email, address is in my profile.
  10. Thread: Reliatel Bible

    by rundawg
    Replies
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    589

    Done. Check your email.

    Done. Check your email.
  11. Thread: Reliatel Bible

    by rundawg
    Replies
    17
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    589

    It's in the air - check your email.

    It's in the air - check your email.
  12. Thread: Reliatel Bible

    by rundawg
    Replies
    17
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    589

    On the way to ya. Check your inbox.

    On the way to ya. Check your inbox.
  13. Thread: Reliatel Bible

    by rundawg
    Replies
    17
    Views
    589

    Check your email.

    Check your email.
  14. Replies
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    799

    Are you talking about a Liquid Line solenoid...

    Are you talking about a Liquid Line solenoid valve?

    If so, the liquid line solenoid valve closes when the thermostat demand is satisfied to prevent liquid refrigerant migration. These are usually...
  15. For the Carrier 24HNB6, as long as you do not...

    For the Carrier 24HNB6, as long as you do not exceed 80 ft. total equivalent length of the piping, and/or the outdoor unit doesn’t exceed 20 ft below the indoor unit, using the 3/4” suction is...
  16. Any means of connecting the wire to the...

    Any means of connecting the wire to the thermistor, that assures a good clean connection, is acceptable.

    The +/- 2ºF Honeywell lists as the accuracy of its thermistor is based on testing the...
  17. Replies
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    We can’t post technical troubleshooting info in...

    We can’t post technical troubleshooting info in this “OPEN” forum - site rules.

    You have enough posts to apply for PRO membership, I would highly suggest you do so, as much more technical info is...
  18. That thermistor is one of the two sensors the...

    That thermistor is one of the two sensors the defrost control board uses to determine when the unit should go into defrost.

    It is not a C7089 sensor used by the thermostat to display outdoor...
  19. I'm confused. So is there, or is there not, a...

    I'm confused.

    So is there, or is there not, a separate C7089 sensor at the outdoor unit like you stated in your first post?
  20. Batteries in your VOM? If you have your VOM...

    Batteries in your VOM?

    If you have your VOM set to the 200K scale, which means the meter will display resistances from 0 - 200,000 ohms, it is not possible to have a resistance 249.7 (which is...
  21. Thread: Drive Size

    by rundawg
    Replies
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    282

    :ditto: The cooling btuh, or airflow capacity...

    :ditto:

    The cooling btuh, or airflow capacity (CFM), is usually in the furnace nomenclature.

    Do you have a specific model number you are looking at?
  22. Replies
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    I emailed you a manual, see if it will answer...

    I emailed you a manual, see if it will answer your questions.
  23. Thread: miller cmf100?

    by rundawg
    Replies
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    192

    Yes, if it has the firing rate conversion kit,...

    Yes, if it has the firing rate conversion kit, otherwise it is only a 75,000 btuh furnace.
  24. Thread: miller cmf100?

    by rundawg
    Replies
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    192

    Check your inbox. I sent you the manuals.

    Check your inbox. I sent you the manuals.
  25. Replies
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    Not that I know of. I think they still used C - S...

    Not that I know of. I think they still used C - S - R on the compressor terminals.

    I emailed you a couple manuals that showed how it was wired.
  26. Replies
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    1,569

    Some of it gets pretty creative. Like the old...

    Some of it gets pretty creative. Like the old GE/Trane "Off Cycle Motor Heat" (CCH) using one of the two run capacitors.
  27. Replies
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    You got that right.

    You got that right.
  28. Replies
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    Correct.

    Correct.
  29. Replies
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    No, because once either of the contactor opens,...

    No, because once either of the contactor opens, there would be no common connection for the CSR.

    Remember, only one contactor is operating at a time (HI or LO).
  30. Replies
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    I guess Trane thought the name "Potential Relay"...

    I guess Trane thought the name "Potential Relay" would be too confusing.
  31. Replies
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    Check your email. I sent you the service facts...

    Check your email. I sent you the service facts with a wiring diagram.
  32. Replies
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    1,569

    There is only one start cap and potential relay...

    There is only one start cap and potential relay for both compressors.
  33. Replies
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    I didn't think we narrowed anything down yet. ...

    I didn't think we narrowed anything down yet.

    We just gave you more areas to troubleshoot.
  34. Replies
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    Yes. On the Y2 call, both will flash during...

    Yes.

    On the Y2 call, both will flash during the one minute transition between the stages, and then once the large compressor starts, both are steady on.
  35. Replies
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    Only one compressor operates at a time. The small...

    Only one compressor operates at a time. The small one starts on a Y1 call, then on a Y2 call, the small one shuts down and the large one starts.
  36. Replies
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    Are you sure the OEM start capacitor and...

    Are you sure the OEM start capacitor and potential relay are OK?

    Did you remove the OEM start cap/relay from the system before you installed the Super Boost?

    I would be real surprised if both...
  37. Replies
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    Glad to help.

    Glad to help.
  38. Replies
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    See attachment.

    See attachment.
  39. Replies
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    Even for 3 tons, I think it is too small. Your...

    Even for 3 tons, I think it is too small.

    Your 88,000 btuh furnace will probably require more airflow than the 3 ton ac.
  40. Replies
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    366

    See attachment for the AHRI certificate for this...

    See attachment for the AHRI certificate for this matched system.

    Whether or not this system is appropriate for the heat loss and heat gain of the home can only be determined by a manual J...
  41. Replies
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    366

    Yes it can. What furnace are they quoting?

    Yes it can. What furnace are they quoting?
  42. Replies
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    As you know, we don't post technical manuals in...

    As you know, we don't post technical manuals in this "OPEN" forum.

    You have enough posts to apply for PRO membership, where we can be of more help in the "LOCKED" Pro forums.

    What specific...
  43. Replies
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    The coil of the relay is connected across the...

    The coil of the relay is connected across the start winding of the motor, the relay responds to the increase in start winding voltage as the motor increases speed.

    The normally closed relay...
  44. Thread: TCONT802

    by rundawg
    Replies
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    272

    It is a 10K type II sensor. Even a 10K type III...

    It is a 10K type II sensor. Even a 10K type III has about the same resistance.

    I emailed you some info on this.
  45. Thread: TCONT802

    by rundawg
    Replies
    4
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    272

    If you are talking about the Outdoor Sensor, it...

    If you are talking about the Outdoor Sensor, it should be the same as the one used for the Honeywell TH8000 series, which is a Honeywell C7089.

    Just google “C7089 pdf”, and the sensor installation...
  46. Replies
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    538

    Sorry, but the site rules don't allow us to post...

    Sorry, but the site rules don't allow us to post technical manuals or wiring diagrams in this "OPEN" forum.

    The tech who you have working on this unit, might be able to contact Trane and have them...
  47. Replies
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    I emailed you the only thing I have.

    I emailed you the only thing I have.
  48. Replies
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    444

    Check your email.

    Check your email.
  49. Replies
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    Not that I know of, but I'm not a Rheem guy...

    Not that I know of, but I'm not a Rheem guy either.

    Is the indoor thermostat set to heat, and the thermostat calling for heat, before you do a defrost test?

    If the unit does not go into defrost...
  50. Replies
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    280

    I don't post manuals in this "OPEN" forum. I...

    I don't post manuals in this "OPEN" forum.

    I sent the Service Facts you requested to your email.
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