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Type: Posts; User: manny238

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  1. Replies
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    183

    Lead Compressor contactor aux switch. Check NO...

    Lead Compressor contactor aux switch. Check NO contacts


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  2. Replies
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    248

    What download are you looking for ? There is no...

    What download are you looking for ? There is no other tool that will work on Trane VRF.


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  3. Replies
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    248

    Are all your units communicating correctly. If...

    Are all your units communicating correctly. If you have any faults the fan will come on then shut off within minutes.


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  4. Thread: VRF

    by manny238
    Replies
    91
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    16,673

    Well said

    Well said
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    353

    You have mail.

    You have mail.
  6. Replies
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    12,175

    Yup every office is different. There is a...

    Yup every office is different. There is a default password but usually it's never used.


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  7. Replies
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    1,163

    This alarm is generated when the sensor is...

    This alarm is generated when the sensor is reading out of range. Check your space sensing tube and your outside reference tube. Might be plugged.


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  8. Replies
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    2,813

    Bummer I've done that before trying to remove a...

    Bummer I've done that before trying to remove a high pressure relief on a RTAC oil separator.


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  9. Replies
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    4,987

    That drain line looks legit Sent from my...

    That drain line looks legit


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  10. Replies
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    4,884

    610661610671 I love my tool bag. They used to...

    610661610671

    I love my tool bag. They used to be made here locally in Phoenix but the company went out of business. I have 1 brand new bag on standby. I used the Veto bags for a little bit but...
  11. Should also mute when you make any changes from...

    Should also mute when you make any changes from the gateway.


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  12. You can mute remotes or wall sensors through...

    You can mute remotes or wall sensors through your installation code on your indoor unit. Very confusing if you do it from your remote. Very easy if you do it from the commissioning tool.


    Sent...
  13. Replies
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    1,991

    You should check the aux contacts on the circuit...

    You should check the aux contacts on the circuit breaker for the corresponding circuit. I just had one where I would get intermittent compressor trip alarms. Turned out to be the aux contacts behind...
  14. 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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  15. 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...
  16. What he said. Make sure to check your water flow....

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


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  17. Thread: Wow.

    by manny238
    Replies
    10
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    4,996

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

    Love the disconnect stand. Lol


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  18. Replies
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    1,041

    Very true Sent from my iPhone using Tapatalk

    Very true


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  19. Replies
    7
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    1,041

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

    Evap coil was a microchannel?


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  20. Replies
    21
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    3,446

    Single phase equipment? Your job looks...

    Single phase equipment?


    Your job looks sweet. Nice job.


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

    Call Copeland? Need to call a real company.


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  22. Replies
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    1,991

    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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  23. Replies
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    36,244

    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...
  24. Replies
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    5,581

    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...
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    1,015

    592261 Sent from my iPhone using Tapatalk

    592261


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  26. Replies
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    1,015

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

    That's a Mcquay model number.


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  27. Replies
    19
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    5,581

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

    Could not maintain set point.


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  28. Replies
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    703

    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...
  29. Replies
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    703

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

    Have you tried running the unit in test mode?


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  31. Replies
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    3,649

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

    Stick to my torches as long as possible.


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    Considering a new position. . . .

    ..
  33. Replies
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    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...
  34. Replies
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    1,704

    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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  35. Replies
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    601

    On YouTube there is plenty information. ...

    On YouTube there is plenty information.


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  36. Replies
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    6,282

    60+ year old Trane Centravac

    Work horse. Good looking machine.


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  37. 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...
  38. 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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  39. Replies
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    3,248

    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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  40. Replies
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    1,299

    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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  41. Replies
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    9,223

    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.
  42. Replies
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    9,223

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

    Why is your boss going back with a 5 ton compressor?
  43. Replies
    84
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    9,223

    X2

    X2
  44. 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...
  45. It has a pressure differential switch that looks...

    It has a pressure differential switch that looks at pressure across the filters.
  46. 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.
  47. Replies
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    9,223

    Trane compressor not coming on

    Have u tried megging the
    Compressor?
  48. 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.
  49. Thread: Just wow

    by manny238
    Replies
    13
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    3,592

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

    At least it held for a while. Lol. Just crazy!
  50. Replies
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    1,476

    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.
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