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Type: Posts; User: Phisher

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  1. How can a person who is spiritually dead make a...

    How can a person who is spiritually dead make a “Decision” for Christ?
  2. Brothers, We need to stop debating and share the...

    Brothers, We need to stop debating and share the gospel. Jesus’ sheep will hear his voice and will follow him. We were once blind to the truth and were made to see by God’s grace. Eph.2:8 For by...
  3. Replies
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    854

    This is a good manual for checking low oil...

    This is a good manual for checking low oil pressure problems. Hope it helps.
  4. Replies
    12
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    1,860

    Sounds like low load. Is it possible your getting...

    Sounds like low load. Is it possible your getting some carryover from the supply air back to the return?
  5. Replies
    12
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    1,860

    What is the alarm? What are the pressures and...

    What is the alarm? What are the pressures and temperratures. You need to update your profile.
  6. Thread: Trane pcu

    by Phisher
    Replies
    2
    Views
    971

    You won't get any help here with a Sept. 2011...

    You won't get any help here with a Sept. 2011 join date, 1 post and nothing in your profile. Sorry but we have to protect the integrity of our business.
  7. Replies
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    605

    Sounds like you have the Voyager Microcontrols...

    Sounds like you have the Voyager Microcontrols book. That is a must have book for any tech to have on his truck. I recommend anyone who works on Voyagers to pick one up at your local Trane parts...
  8. Replies
    4
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    579

    Trane had a problem with tandem scrolls loosing...

    Trane had a problem with tandem scrolls loosing oil in the 1st compressor. They installed a washer type orifice in the downstream compressor to force more oil to return into the first compressor. You...
  9. Replies
    30
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    4,113

    Make sure all of the condenser fans are rotating...

    Make sure all of the condenser fans are rotating the right direction. You will bypass a lot of the coil if one of the fans is running backward. There should be a noticeable temperature drop across...
  10. Replies
    25
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    1,689

    Good point klove

    Good point klove
  11. Replies
    20
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    2,463

    Ever see what comes off of a lake on a cool...

    Ever see what comes off of a lake on a cool morning? The air temperature needs to be 2 degrees warmer.

    TJP you need to have a good understanding of the equipment as a whole or you will never get...
  12. Replies
    25
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    1,689

    Hmm Never thought about pushing in the contactor...

    Hmm Never thought about pushing in the contactor to reset a safety. Not sure how that resets the control circuit.
  13. Replies
    25
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    1,689

    Sounds like it could be something like the anti...

    Sounds like it could be something like the anti short cycle timer part of the thermostat or control circuit not resetting after the unit satisfies. Does the contactor have auxiliary switches? You...
  14. Replies
    21
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    2,907

    I've used a hammer to break em loose. Reversing...

    I've used a hammer to break em loose. Reversing rotation for a couple seconds will also break em loose. This should only be done to get the customer out of a jam until the new compressor can be...
  15. Replies
    3
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    1,656

    I've had problems in the past with the same...

    I've had problems in the past with the same controler. I found that if you put a time delay accross M1 and M2 on startup the problem goes away. A 10 second time delay should work.
  16. Replies
    13
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    1,450

    Good luck to ya... Hope all goes well.

    Good luck to ya... Hope all goes well.
  17. Replies
    8
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    1,173

    Those readings indicate low water flow. You...

    Those readings indicate low water flow. You eather have a restriction or the lines are too small. Do the lines reduce in size coming out of the heatpump?
  18. Replies
    13
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    1,450

    Well you wouldn't have to worry about moister in...

    Well you wouldn't have to worry about moister in the system freezing at the TXV.:grin2: Really though 1-1/2 ton unit? Replace it and be done with it.
  19. Replies
    8
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    1,173

    The water lines were sized for a 1/2 ton unit and...

    The water lines were sized for a 1/2 ton unit and a 1-1/4 ton was installed. The water lines are probably under sized, restricting flow thru the unit. Check the manufacturers IOM for flow rates and...
  20. Replies
    17
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    2,856

    Mikeymoe: Now I know someone from Brooklyn

    Mikeymoe: Now I know someone from Brooklyn
  21. Replies
    4
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    1,123

    make sure you're using a 500 volt megger to check...

    make sure you're using a 500 volt megger to check for a grounded compressor. Trane started adding sump heaters on there scroll compressors due to compressor failures. You need to add a heater on the...
  22. Thread: Trane Voyager

    by Phisher
    Replies
    8
    Views
    2,092

    You can't get a good gas pressure reading with...

    You can't get a good gas pressure reading with the inducer fan off. Did you check for voltage at the inducer motor when the gas valve energizes?
  23. Replies
    17
    Views
    2,856

    Your unit came with no options (digit 10 on page...

    Your unit came with no options (digit 10 on page 23). The damper is for minimum outside air not economizer operation. There is a wiring diagram in the back of the manual. Economizer control can be...
  24. Replies
    17
    Views
    2,856

    The economizer is an option that your unit may...

    The economizer is an option that your unit may not have come with. Can you recheck the serial no. and repost. The wiring diagram should be on the control door.
  25. Replies
    22
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    2,889

    The guys on this site didn't learn Trane controls...

    The guys on this site didn't learn Trane controls overnight. It takes a lot of studying manuals on your own time and taking classes. Don't blame the manual or the fact that you can't get in touch...
  26. Replies
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    823

    It would be worth your time and money to have...

    It would be worth your time and money to have Trane perform some onsite training. That way you can get some training on the controls specific to your job site and they can review operation and check...
  27. Replies
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    4,483

    And a picture of hillbilly's wife next to him...

    And a picture of hillbilly's wife next to him chewing tobacco. This is starting to sound a lot like some of my relatives.
  28. Replies
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    4,483

    We have hillbilly junk yards here and they keep...

    We have hillbilly junk yards here and they keep hungry hillbilly dogs. Now that's hillbilly justice. You don't hear of any junkyards being broken into.
  29. Replies
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    952

    Ditto the RNewal

    Ditto the RNewal
  30. Replies
    11
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    1,848

    Any technician that works on a Voyager should...

    Any technician that works on a Voyager should have the "Black Book". I've used mine more times than I can count. drillman, Read this book until you understand the dc controls. All manufacturers are...
  31. Replies
    6
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    2,767

    I was having the same problem with a CHN1440....

    I was having the same problem with a CHN1440. Igniter would glow, gas valve wouldn’t energize, no error lights on the display. The igniter never de-energised. I checked all safeties, including the...
  32. Replies
    6
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    2,767

    I'm having the same issue with a CHN1440. I will...

    I'm having the same issue with a CHN1440. I will post if I find the problem.
  33. Replies
    30
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    2,216

    What are your pressure/temperature readings. Were...

    What are your pressure/temperature readings. Were the internal reliefs replaced?
  34. Replies
    14
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    2,293

    I actually haven't come across a unit with one...

    I actually haven't come across a unit with one yet.
  35. Replies
    14
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    2,293

    Sorry, The doc was to large for the email. It...

    Sorry, The doc was to large for the email. It looks similar to what acfixr posted tough so it may not help. Have you checked the motor voltage rating and compaired it to the unit voltage?
  36. Replies
    14
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    2,293

    check your email

    check your email
  37. Replies
    11
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    1,069

    Are you sure it's not cycling on the high limit?

    Are you sure it's not cycling on the high limit?
  38. Thread: Trane Voyager

    by Phisher
    Replies
    8
    Views
    1,342

    Have you checked the fan contactor to make sure...

    Have you checked the fan contactor to make sure the contacts aren't welded shut.
  39. Thread: Trane RTU

    by Phisher
    Replies
    16
    Views
    1,970

    The hot water valve can't react quick enough to...

    The hot water valve can't react quick enough to maintain 55* without tripping the freeze stat if it is allowed to close.

    Hey Chris, Did you get your Voyager blower to stop blown?
  40. Thread: Trane RTU

    by Phisher
    Replies
    16
    Views
    1,970

    The hot water valve can't react quick enough to...

    The hot water valve can't react quick enough to maintain 55* without tripping the freeze stat if it is allowed to close.
  41. Thread: Trane RTU

    by Phisher
    Replies
    16
    Views
    1,970

    I have a lot of Trane RTU's setup just as you...

    I have a lot of Trane RTU's setup just as you described.
  42. Replies
    17
    Views
    1,459

    CO being sucked into the outside air intake on...

    CO being sucked into the outside air intake on RTU's can be a problem. Especially if there are several RTU's in one area.
  43. Thread: TXVs

    by Phisher
    Replies
    25
    Views
    2,061

    Is there a problem with this unit or are you just...

    Is there a problem with this unit or are you just wondering why the pressures and temperatures are all over the place? You won't be able to get good superheat and subcool readings with the condenser...
  44. Replies
    23
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    2,338

    Still a little confusion. The bulletin evoly so...

    Still a little confusion. The bulletin evoly so kindly made us aware of is for 12.5-50 ton Voyager II & II"s with modulating heat option not Precedents. Thanks for the heads-up evoly. Probably will...
  45. Replies
    23
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    2,338

    If the gas line is piped to the suction side of...

    If the gas line is piped to the suction side of the combistion blower it will be a negative pressure reading.
  46. Replies
    26
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    1,831

    The owner should have a set of blueprints. Look...

    The owner should have a set of blueprints. Look and see what the prints call for. If the prints call for a bypass or VFD and it's not installed, then the owner will need to have the contractor...
  47. Replies
    9
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    1,232

    True, But a working display will make it easier...

    True, But a working display will make it easier to read the codes and also to be able to trouble shoot the drive.
  48. Replies
    9
    Views
    1,232

    Did your drive display start working after...

    Did your drive display start working after resetting power? If not try switching displays with the supply drive so you can read the drive alarms.
  49. Replies
    5
    Views
    1,466

    A lot of wind along with 20* can drive your...

    A lot of wind along with 20* can drive your pressures low enough to trip the low pressure switches. Like jayguy said, You need to install a low ambient fan kit. The first fan contactor on each...
  50. Replies
    13
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    1,927

    I agree, 45% wire and flux is the best way to go....

    I agree, 45% wire and flux is the best way to go. Clean joint, add flux, right amount of heat and the 45% will flow just like soft solder.
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