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  1. 4 degrees of sh seems kinda low. Could explain...

    4 degrees of sh seems kinda low. Could explain why your seeing some oil foam up.

    Do you have the manual for this unit?


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  2. Yes if your water flow was low you would fail on...

    Yes if your water flow was low you would fail on flow switch safety. If your flow switch is operating correctly. You check your flow by recording your delta p across your evap barrel water...
  3. What he said. Make sure to check your water flow....

    What he said. Make sure to check your water flow.


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  4. Thread: Wow.

    by manny238
    Replies
    8
    Views
    2,103

    Love the disconnect stand. Lol Sent from my...

    Love the disconnect stand. Lol


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  5. Replies
    7
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    431

    Very true Sent from my iPhone using Tapatalk

    Very true


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  6. Replies
    7
    Views
    431

    Evap coil was a microchannel? Sent from my...

    Evap coil was a microchannel?


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  7. Replies
    21
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    845

    Single phase equipment? Your job looks...

    Single phase equipment?


    Your job looks sweet. Nice job.


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  8. Call Copeland? Need to call a real company. ...

    Call Copeland? Need to call a real company.


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  9. Replies
    6
    Views
    343

    Use some 100 milliamp fuses. These will work as...

    Use some 100 milliamp fuses. These will work as tattle tales. Take a look at your aux switch for your compressor circuit breaker.


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  10. Replies
    91
    Views
    27,141

    Have u tried contacting Sporlan? All they gotta...

    Have u tried contacting Sporlan? All they gotta know is how many distributors tubes u have and what tonnage is your machine. They can tell you what size of distribution tubes to use and also give...
  11. Replies
    19
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    3,598

    Smardt Chiller Repair - Turbocor

    Smardt had a problem on there first generation chillers where the set screw was coming loose. I know they sent me something about it, id have to check when I get home. The new IGV comes with a new...
  12. Replies
    7
    Views
    561

    592261 Sent from my iPhone using Tapatalk

    592261


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  13. Replies
    7
    Views
    561

    That's a Mcquay model number. Sent from my...

    That's a Mcquay model number.


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  14. Replies
    19
    Views
    3,598

    Could not maintain set point. Sent from my...

    Could not maintain set point.


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  15. Replies
    3
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    399

    The unit should work in whatever mode you leave...

    The unit should work in whatever mode you leave it in. I don't understand why the unit would only work in auto mode. Do u have the model number of the condensing unit?

    The pump option is turned on...
  16. Replies
    3
    Views
    399

    How long has this system been started up for? As...

    How long has this system been started up for? As far as your cassettes locking out have you checked to ensure the condensate pump is actually working? The pump option has to be turned on when in...
  17. Replies
    2
    Views
    222

    Have you tried running the unit in test mode? ...

    Have you tried running the unit in test mode?


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  18. Replies
    19
    Views
    1,654

    Stick to my torches as long as possible. ...

    Stick to my torches as long as possible.


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  19. Replies
    35
    Views
    2,652

    Considering a new position. . . .

    ..
  20. Replies
    11
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    728

    I was having the same problem. Mine got tied into...

    I was having the same problem. Mine got tied into Trane SC. I had re discover all my units and it took care of my problem. Take in mind I did have a controls tech with me that handled the SC part of...
  21. Replies
    11
    Views
    728

    Have you discovered all your units for the Bacnet...

    Have you discovered all your units for the Bacnet controller? Do u see all your fan coils and outdoor units?


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  22. Replies
    2
    Views
    336

    On YouTube there is plenty information. ...

    On YouTube there is plenty information.


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  23. Replies
    16
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    4,761

    60+ year old Trane Centravac

    Work horse. Good looking machine.


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  24. Not much man just trying to keep busy. Haha I...

    Not much man just trying to keep busy.

    Haha I hear that. The general must be losing some hair on this job.

    Is that the job where they overcharged every unit with oil?

    Glad to see your...
  25. What a bummer for new equipment. You should ask...

    What a bummer for new equipment. You should ask for there start up logs for a good laugh.


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  26. Replies
    25
    Views
    2,105

    Not so bad when u can park next to the unit. ...

    Not so bad when u can park next to the unit.


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  27. Replies
    5
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    882

    Check to ensure the compressor u actually have is...

    Check to ensure the compressor u actually have is configured into the UCP control panel.


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  28. Replies
    84
    Views
    5,741

    Prolly a recip compressor your installing. I...

    Prolly a recip compressor your installing. I believe it's just another port to your suction side of the compressor. You can either braze it shut or braze a fitting on so u can gauge up there.
  29. Replies
    84
    Views
    5,741

    Why is your boss going back with a 5 ton...

    Why is your boss going back with a 5 ton compressor?
  30. Replies
    84
    Views
    5,741

    X2

    X2
  31. It's nothing audible It's just a red light and...

    It's nothing audible It's just a red light and alarm notice on the unit controller. Doesn't shut down the unit just gives u a warning/alarm that the filters may need service.

    As far as what...
  32. It has a pressure differential switch that looks...

    It has a pressure differential switch that looks at pressure across the filters.
  33. I've had the pins get real corroded on the...

    I've had the pins get real corroded on the control boards and cause all sorts of problems. Just something you might wanna look into. They usually get real discolored as well.
  34. Replies
    84
    Views
    5,741

    Trane compressor not coming on

    Have u tried megging the
    Compressor?
  35. I used to love using bungie cords but in arizona...

    I used to love using bungie cords but in arizona they only last a couple of weeks in the summer.
  36. Thread: Just wow

    by manny238
    Replies
    13
    Views
    2,702

    At least it held for a while. Lol. Just crazy!

    At least it held for a while. Lol. Just crazy!
  37. Replies
    9
    Views
    825

    Yeah I try to make it a habit to replace the...

    Yeah I try to make it a habit to replace the check valves and driers if I have any suspicion of a restriction.......Especially on those Carrier package heat pumps with the header metering device.
  38. Replies
    9
    Views
    825

    I'm pretty sure those check valves have screens...

    I'm pretty sure those check valves have screens in them.
  39. Replies
    27
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    6,974

    thats just wrong.

    thats just wrong.
  40. Replies
    4
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    1,931

    Looks like a DSC service call.

    Looks like a DSC service call.
  41. wow. stuff like this just doesnt suprise me...

    wow. stuff like this just doesnt suprise me anymore
  42. Replies
    4
    Views
    1,454

    Reminds me of those dreadful apartment complex...

    Reminds me of those dreadful apartment complex mechanical rooms
  43. Replies
    4
    Views
    1,087

    1964 Trane Chiller

    Thought some of you guys might appreciate this picture. 1964 Trane chiller still putting in some work. Been updated from old pneumatic controls to new Trane panel. Performing a leak search and...
  44. Replies
    22
    Views
    1,991

    Seems like maybe the IFM wasnt programmed/wired...

    Seems like maybe the IFM wasnt programmed/wired correctly at start up.
  45. I contacted sporlan and they gave me a part...

    I contacted sporlan and they gave me a part number. Then I went to parts house (American Refrigeration Supplies) and ordered it. I received it pretty quick.

    Ill look around to see if I have...
  46. i always ordered mine directly from sporlan...

    i always ordered mine directly from sporlan
    http://i31.photobucket.com/albums/c381/allshow98/image.jpg
    http://i31.photobucket.com/albums/c381/allshow98/image_4.jpg
  47. Replies
    18
    Views
    5,065

    what a pain in the a55 it is to replace those...

    what a pain in the a55 it is to replace those coils but i was able to fix the leak just for temp cooling till i recieved the warranty coils. its funny...every single coil had a refrigerant leak....
  48. Replies
    16
    Views
    1,508

    And maybe a airflow issue. That 52 degree suction...

    And maybe a airflow issue. That 52 degree suction line temp sounds sketchy with high sub cooling.
  49. Replies
    16
    Views
    1,508

    Is your compressor over amping? Sounds like you...

    Is your compressor over amping? Sounds like you have a restriction with a overcharge.
  50. Replies
    11
    Views
    2,228

    Carrier micro channel coils are keeping me pretty...

    Carrier micro channel coils are keeping me pretty busy these days.
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