Search:

Type: Posts; User: mcjo tech

Page 1 of 20 1 2 3 4

Search: Search took 0.06 seconds.

  1. Replies
    15
    Views
    1,784

    If you disconnect the O wire at the air handler...

    If you disconnect the O wire at the air handler from the stat and condenser it is still in cooling. Right?

    But if you re connect the O wires at the air handler and disconnect the O wire at the...
  2. Replies
    15
    Views
    1,784

    It also would appear that your R or Y to O short...

    It also would appear that your R or Y to O short is occurring between your air handler and your HP condenser (not from t stat to air handler) since you disconnected the O wiring at the air handler...
  3. Replies
    15
    Views
    1,784

    Sounds like you are getting voltage to the...

    Sounds like you are getting voltage to the reversing valve during call for heat.

    You noted that the AC (cooling) works fine.

    You state then when you remove O wiring the reversing valve goes...
  4. Replies
    5
    Views
    609

    Put a lawn sprinkler on the condenser till...

    Put a lawn sprinkler on the condenser till tomorrow.
  5. Replies
    52
    Views
    3,670

    Was annoyingly slow last few days. Seems to be...

    Was annoyingly slow last few days. Seems to be fixed now.
  6. Replies
    5
    Views
    496

    Thanks Good info.

    Thanks

    Good info.
  7. Replies
    5
    Views
    496

    Thanks, good advice. We have a lot of material...

    Thanks, good advice.

    We have a lot of material on our systems so I can use it as a reference.

    We have Norlake, Biocold, Enviro Systems, Cascading ultra lows and many more.

    We do have DDC but...
  8. Replies
    5
    Views
    496

    Help with enviromental control room

    With my new job I am running in to some different types of systems I am not overly familiar with and could use some help understanding what is normal operation for some of them.

    I am currently...
  9. Replies
    2
    Views
    440

    Not sure if this something that might interest...

    Not sure if this something that might interest you but certainly worth a look.

    Version for Android also.


    https://itunes.apple.com/us/app/hvac-flat-rate/id586189638?ls=1&mt=8
  10. Thread: Brutal!!!!

    by mcjo tech
    Replies
    74
    Views
    5,289

    Spent the last 20 years working the Tucson AZ...

    Spent the last 20 years working the Tucson AZ area for private companies where techs are working 7 days a week this time of year so I feel your pain.

    First year working for the University here.
    ...
  11. Replies
    17
    Views
    1,371

    I cut the rag into small 1 to 2 inch strips. ...

    I cut the rag into small 1 to 2 inch strips.

    Makes it easier to wrap them tight and keeps them out of the way of that lower vertical braze joint.
  12. Low pressure cutout Once started it draws...

    Low pressure cutout

    Once started it draws pressure down and shuts compressor and fan out.

    Then equalizes and resets low pressure control and repeats this malfunction cycle.
  13. Replies
    44
    Views
    4,282

    Problem solving is what we do. Had my lead...

    Problem solving is what we do.

    Had my lead show me an air dryer mounted above the 8 cylinder air compressor that dries control air for a 6 story pneumatic Johnson Control System.

    He wanted to...
  14. Replies
    6
    Views
    890

    Sounds good. Good to know. Didn't know Rheem was...

    Sounds good. Good to know. Didn't know Rheem was having such problems with their boards.

    Just seemed similar to infinity communication problems.

    Glad you got it fixed.
  15. Replies
    6
    Views
    890

    I have seen this a number of times on infinity...

    I have seen this a number of times on infinity series.

    On these systems it does say when they are not communicating but not sure about the rheems.

    On the infinitys when it has a communicating...
  16. Replies
    6
    Views
    890

    Bad communicating wire to outdoor unit. It can...

    Bad communicating wire to outdoor unit. It can ohm good but still not work. Run new temporary wire to condenser and see what happens.
  17. I know. I gave it a half a$$ed effort about 8...

    I know.

    I gave it a half a$$ed effort about 8 months ago. Tried to find or make a math formula for it but was unsuccessful.

    Seems we will need to input the chart and then pull averages out of...
  18. Mark I am going to be doing an update to...

    Mark

    I am going to be doing an update to include some newer refrigerants like MO99 and R427A later this year so may go ahead and add the TEET into the calculator at that time.

    My new HVAC Flat...
  19. Replies
    25
    Views
    2,438

    A data collection instrument that bluetooths to a...

    A data collection instrument that bluetooths to a superheat/subcooling and Teet calculation app coded in Android Java and Apple IOS with built in diagnostics.

    Interesting, very interesting.
  20. Replies
    2
    Views
    749

    H-Talk Server Crashing

    This is second time today your server has been overloaded or crashed.

    What is up?

    You may need to consider another hosting company or a larger capacity server.

    Not something you want to...
  21. Replies
    7
    Views
    652

    I like Bitzer.

    I like Bitzer.
  22. Thread: AcoTruck App

    by mcjo tech
    Replies
    8
    Views
    1,151

    Thanks Mark I appreciate the heads up.

    Thanks Mark

    I appreciate the heads up.
  23. Thread: AcoTruck App

    by mcjo tech
    Replies
    8
    Views
    1,151

    Huh? What? Where?

    Huh?

    What?

    Where?
  24. Thread: AcoTruck App

    by mcjo tech
    Replies
    8
    Views
    1,151

    I sent you a PM. Search for ExactCharge in...

    I sent you a PM.

    Search for ExactCharge in itunes.

    https://itunes.apple.com/us/app/hvac-flat-rate-lite/id588275350?mt=8
  25. Thread: AcoTruck App

    by mcjo tech
    Replies
    8
    Views
    1,151

    I think you have to purchase Acowin software to...

    I think you have to purchase Acowin software to use it.

    A grand or two should cover it. :grin2:
  26. Replies
    134
    Views
    8,376

    Nothing is going to help their cause. Their...

    Nothing is going to help their cause.

    Their party is split.

    In fighting galore.

    Tea against Moderate.

    They are Toast
  27. Replies
    3,469
    Views
    151,752

    Never going to happen there Aristotle.

    Never going to happen there Aristotle.
  28. Replies
    3,469
    Views
    151,752

    OH, not an NRA puppet opinion piece or a Tea...

    OH, not an NRA puppet opinion piece or a Tea Bagger opinion article but a Jewish pro gun piece of dog sheet opinion article.

    That makes all the difference
  29. Replies
    3,469
    Views
    151,752

    So where did you get this tidbit of condecending...

    So where did you get this tidbit of condecending crap?

    Out of the NRA puppet handbook?

    Or some other Tea Bagger propaganda leaflet?
  30. Replies
    3,469
    Views
    151,752

    Yep

    Yep
  31. Replies
    3,469
    Views
    151,752

    There not after you they want your guns. ...

    There not after you they want your guns.

    Hopefully for your sake you will just hand them over to them.

    And remember at that time who was not willing to even discuss a compromise.
  32. Replies
    3,469
    Views
    151,752

    I understand what point you are trying to make. ...

    I understand what point you are trying to make.

    Just don't beleive it is an overly valid one.

    Not sure your guns are going to help you much if the SWAT team with their guns, gas, and percussion...
  33. Replies
    3,469
    Views
    151,752

    Perhaps you should read the Supreem Courts...

    Perhaps you should read the Supreem Courts decision on the 2nd amendment dealing with individual rights to bear arms and its boundries.

    So to be a citizen I need to own a gun?

    Who says?

    You?
  34. Replies
    3,469
    Views
    151,752

    Great! You couldn't have made me happier.

    Great!

    You couldn't have made me happier.
  35. Replies
    3,469
    Views
    151,752

    You and your so called RIGHT The Supreem Court...

    You and your so called RIGHT

    The Supreem Court has defined your RIGHT and it is not what you profess it to be.

    You can either have a certification process or a ban.

    Niether one is...
  36. Replies
    3,469
    Views
    151,752

    How bout we start with what we both can agree on...

    How bout we start with what we both can agree on and in a couple of years or after another tragady (God help us) we agree to look at it again and re evaluate.

    Sound Fair?
  37. Replies
    3,469
    Views
    151,752

    Good for you Should I somehow be impressed by...

    Good for you

    Should I somehow be impressed by your credentials and give you carte blanche.

    Just because you are a Tea Partier from the east coast and edjumacaated in the Provision State.
    ...
  38. Replies
    3,469
    Views
    151,752

    It seems when called out on your posts stating...

    It seems when called out on your posts stating what you have indeed posted you always reply with the Ole "I never said that arguement".

    But the fact is you DID say it.

    So since you say it is...
  39. Replies
    3,469
    Views
    151,752

    Just because you have shot and killed people and...

    Just because you have shot and killed people and are a member of some gun organization does not entitle you to exclusive rights to be the only viable voice allowed to discuss this gun topic.
  40. Replies
    3,469
    Views
    151,752

    That same thing could be said of a few of the...

    That same thing could be said of a few of the conservs on here as well.

    Of course, present company excluded. :whistle:
  41. Replies
    3,469
    Views
    151,752

    So your answer is that if it doesn't stop ALL the...

    So your answer is that if it doesn't stop ALL the problems we should not do anything?

    Thats just silly. If we had that same attitude for everything then there would never be any progress.

    I ask...
  42. Replies
    3,469
    Views
    151,752

    OK just as long as EVERYBODY is required to...

    OK just as long as EVERYBODY is required to complete such a course prior to purchasing any firearm.
  43. Replies
    3,469
    Views
    151,752

    Not strong enough ones to prevent Lougher from...

    Not strong enough ones to prevent Lougher from purchasing a 9mm semi automatic handgun legally and killing 6 Tucsonans including one precious 9 year old child.

    Her parents spoke out today.

    The...
  44. Replies
    3,469
    Views
    151,752

    Hey Bo Bo Tech Take your complaint up with the...

    Hey Bo Bo Tech

    Take your complaint up with the Supreem Court over your rights

    They say you don't have a "right" to posess any firearm you want.

    So your above statement is moot and wrong.
    ...
  45. Replies
    3,469
    Views
    151,752

    In general I am ok with it but it should not be...

    In general I am ok with it but it should not be required.

    An option for those who want to get a certification to purchase a gun when of age I would agree to.
  46. Replies
    3,469
    Views
    151,752

    OK

    OK
  47. Replies
    3,469
    Views
    151,752

    So be it then. We'll see Good luck with...

    So be it then.

    We'll see

    Good luck with that.

    I'm sure you all will go out guns blazing.

    That swat team with gas, guns, and percussion bombs may have a different idea as to the outcome of...
  48. Replies
    3,469
    Views
    151,752

    I could ask you guys the same question. None...

    I could ask you guys the same question.

    None of you are willing to give an inch

    You all are going to get the ban you deserve because of your unwillingness to compromise.

    As I have said...
  49. Replies
    3,469
    Views
    151,752

    Yep thats my response to you. Its not MY will...

    Yep thats my response to you.

    Its not MY will its the will of the government.

    Get used to it.

    You are not willing to discuss anything in good faith.

    The people who do want gun control...
  50. Replies
    3,469
    Views
    151,752

    You can say all you want that you are not drawing...

    You can say all you want that you are not drawing a comparison but you are whether you realize it or not.

    We had one LAW ABIDING CITIZEN here in Tucson who gunned down 19 people two years ago to...
Results 1 to 50 of 1000
Page 1 of 20 1 2 3 4
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event