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  1. Replies
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    thanks for the info

    thanks for the info
  2. Replies
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    Nothing was said about changing the reversing...

    Nothing was said about changing the reversing valve when the compressor was changed and considering the problem did not go away the problem source looks to be heading in that direction. No issues in...
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    HP reading taken on hot gas line and the noise is...

    HP reading taken on hot gas line and the noise is a prolonged as many people have commented on it when visiting.
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    aux heater is 15 kw and when I saw the 96...

    aux heater is 15 kw and when I saw the 96 degree SA temp I went and checked to see if aux heat was energized and it was not( Honeywell focus pro 8000 touch screen). Thinking I am going to have to...
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    ]The numbers are bothering me. You've only got...

    ]The numbers are bothering me. You've only got about a 4* TD at the outdoor unit, and an indoor SCT of about 84* at 250 psi. You have a delta-t of 26* with a 69* return, giving you about a 95*...
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    Are you working on a HPXA16, or an XP16? Is it a...

    Are you working on a HPXA16, or an XP16? Is it a CB31MV, or a CBX32MV? HPXA16 with CBX32MV
    Head pressure only 250 on a 45 degree day - was it pretty cool in the house? Return air at 69
    You heard...
  7. Replies
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    Lennox HPX16 036 / CBMV36

    I attend to a new customer yesterday for a general heat pump maintenance check. They explained to me there on going problem with the system they had installed in 2008.
    The complaint is a high...
  8. was thinking overnight....maybe water fill valve...

    was thinking overnight....maybe water fill valve is not fully closing. keep water temp higher not allowing cold water for proper ice formation
  9. Ok thanks for the update. Pin count is set for 12...

    Ok thanks for the update. Pin count is set for 12 on G1 less 85 ambient and less the 68 water temp.
  10. Spika ice machine undercounter Model 125-A1H

    any one have any trouble shooting experience with unit.

    very poor ice production meaning poor cube formation before defrost
    new water curtain installed and distribution pipe as previous was...
  11. Replies
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    original post indicates .1SP on RA plenum before...

    original post indicates .1SP on RA plenum before filter....no way of getting true SP after coil and filter
  12. Replies
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    804

    Good to know and confirms to me at least that...

    Good to know and confirms to me at least that dropping the air speed proved my theory
  13. Replies
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    804

    according to installation instruction this is a...

    according to installation instruction this is a multi position coil and this did not start on day one of installation so it work for a while
  14. Replies
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    traped and primed

    traped and primed
  15. Replies
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    Since dropping the fan speed, water issues have...

    Since dropping the fan speed, water issues have ceased. To me that proves my suspicion about the filter.
  16. Replies
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    no furnace.. typical heat pump air handler. "A"...

    no furnace.. typical heat pump air handler. "A" coil above blower and heater, filter above coil then the ra plenum box
  17. Replies
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    Condensate issues in downflow application

    I have inherited a problem that has been on going for about 4years

    Lennox CB29M-46-1P
    Matched with a 4ton 10seer Armstrong concept ac

    condensate is soaking the blower and heater compartments...
  18. Replies
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    1,104

    good point on the brazing...I can only assume...

    good point on the brazing...I can only assume they are doing it correctly...but then again. I will pass on about the service bulletin info. Can you provide bulletin??
  19. Replies
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    Indeed they are danfoss valves. I wonder if they...

    Indeed they are danfoss valves. I wonder if they are aware of this issue?
  20. Replies
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    These would be in Frigidaire heat pumps

    These would be in Frigidaire heat pumps
  21. Replies
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    Nordyne R410 TXV failures

    I was in the local supplier today and I was asked if I had ever seen failures such as ruptured power heads and sensing bulbs that have blown off. He has a collection of returned txv's. I am not a...
  22. Replies
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    the jury rigged fan on a combo wood oil heater

    the jury rigged fan on a combo wood oil heater
  23. Replies
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    refrigerant suction line on a heat pump

    refrigerant suction line on a heat pump
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    yep on a rinnai on demand 199,00 btu be utilized...

    yep on a rinnai on demand 199,00 btu be utilized as backup supply for radiant infloor...not my install but is now my problem
  25. What did you find ...anymore head way? I am a...

    What did you find ...anymore head way? I am a york dealer as well. I feel your pain. I had a problem with these comm stats as well, however my system when set in auto.. heat 70 cool 74. whenever...
  26. What did you find ...anymore head way? I am a...

    What did you find ...anymore head way? I am a york dealer as well. I feel your pain. I had a problem with these comm stats as well, however my system when set in auto.. heat 70 cool 74. whenever...
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    A few gems I have come across lately

    357501357491357481
  28. thanks ... one could say "I had my lunch handed...

    thanks ... one could say "I had my lunch handed to me on this one".
  29. As suggested by DogBoy in his last thread on this...

    As suggested by DogBoy in his last thread on this topic I am providing an update and what i feel is the solution this problem.
    First.... I am most certain at one point I was dealing with two issues....
  30. not yet. i am going back on saturday to try...

    not yet. i am going back on saturday to try something out. i will post the good the bad and the uuug
  31. Thanks for the number. Wrt defrost I did forced...

    Thanks for the number. Wrt defrost I did forced defrost testing to check that possibility and each time it was no issue.. No need too apologize I appreciate any and all comments.
  32. I have tested the defrost numerous times to try...

    I have tested the defrost numerous times to try and prove. Will be checking in with the customer this morning to see if the problem is still occurring after the lock out temperature was changed to 25
  33. I am not so sure there is a tech support network...

    I am not so sure there is a tech support network for york. At least not in canada, as I have never been given a number to call and when I did a number to call the response was to fill out a form and...
  34. Well the saga continues.... since the control...

    Well the saga continues.... since the control boards were changed. The erratic heat on has resurfaced. this time no fault code as was previously indicated. No call for heat at stats, zone panel...
  35. my test fuse has been in for ten days and there...

    my test fuse has been in for ten days and there has been no issues after changing the indoor and outdoor control boards. So the fused "o" to ground was removed last night and connected to defrost...
  36. I finally got on site when the problem was...

    I finally got on site when the problem was occurring. I had fault code on the defrost control board indicating that "w" and "o" are present in heat mode. This error gives a soft lockout. 4 soft...
  37. well that did not work....changed the board out...

    well that did not work....changed the board out yesterday morning after going thru the steps suggested. customer called last night at 945 same problem. had to sit in a dark room to calm down after...
  38. after a long chat with honeywell tech support the...

    after a long chat with honeywell tech support the plan is the next time it happens, is the customer is going to remove W1/E on equipment terminal strip. If the problem stops its in the zone panel. If...
  39. Erratic operation of Honeywell HZ432 with York YZF/MV20

    This system was installed May of this year. Cooling performed great ...no issues

    Since the heating season has come and on 3 different days... one zone (same each time) runs wild and overheats
    ...
  40. Personnaly returned today to have a look as too...

    Personnaly returned today to have a look as too what I will now refer to as a " dogs breakfast".
    no non condensibles
    Its not a Microchannel channel add on coil... its a C6B.
    Found the cool speed...
  41. Perfect, thanks for the insight

    Perfect, thanks for the insight
  42. Good to know, thanks

    Good to know, thanks
  43. Thanks, am aware of what microchannel is and have...

    Thanks, am aware of what microchannel is and have seen it..... the question was asked and it sort of left me hanging. Will post the results of what I find
  44. I also stand corrected on the model its a...

    I also stand corrected on the model its a frigidarie .... can any one point me to where I can get subcooling values for equipment. no material on site
  45. returning to this problem this coming...

    returning to this problem this coming tuesday...For BaldLoonie whats up with the Microchannel???
  46. coils clean inside and out, will check on the...

    coils clean inside and out, will check on the microchannel
  47. Nordyne 2.5 ton with matching add on coil to carrier furnace

    We attended to a service call to a nordyne heat pump. The on site tech reported back to me that they are new owners (2 months). He reported to me that the unit when checked in cooling the head...
  48. Damaged scroll compressor from being dropped

    This post is more of a heads up warning for all to really take a close look at the shipping containers that your Copeland scroll compressor is shipped in. I made the mistake of, #1 accepting the...
  49. Will do and thanks for the tip. Will let you know...

    Will do and thanks for the tip. Will let you know what I find
  50. Yes I am familiar with York Affinity.... YZE/AVY...

    Yes I am familiar with York Affinity.... YZE/AVY in my home Hot heat pump a neat option to have. Never experienced this problem before, which is why I thru it out there.
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