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Type: Posts; User: cannedheat

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  1. Replies
    5
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    746

    damper control

    im wanting some information on putting a motorized damper in a fresh air intake 6" for a residential home furnace/ac. i only want it to operate in heating or a/c only. the furnace has a device that...
  2. Thread: So sad to

    by cannedheat
    Replies
    14
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    3,302

    in ten years those p o s units will be junk ....

    in ten years those p o s units will be junk . support the usa.
  3. Replies
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    2,350

    how much 22 did you remove when you changed bad...

    how much 22 did you remove when you changed bad compressor?
  4. Replies
    24
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    3,190

    so the reciever is the vessel and the condenser...

    so the reciever is the vessel and the condenser water is basicly a coil in the vessel condensing hot gas into liquid and storage before entering liquid line and so on..
  5. Replies
    24
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    3,190

    have picture on iphone not sure how to post sorry

    have picture on iphone not sure how to post sorry
  6. Replies
    24
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    3,190

    looks like discharge line off compressor goes to...

    looks like discharge line off compressor goes to vessel under compressor then liquid line exits vessel to drier and sight glass then to evap to freezer. vessel has water line going into it with water...
  7. Replies
    24
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    3,190

    cycles on liquid line solinoid valve.compressor...

    cycles on liquid line solinoid valve.compressor took a poop, was called to change out. copeland copelematic m. nrdi 031a tcf 800. going to change oil to ester before install. as well as ll drier and...
  8. Replies
    34
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    5,976

    when the supply fills with water during the...

    when the supply fills with water during the heating season,they will have a great humidfier
  9. Replies
    24
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    3,190

    chargeing with 404a

    is it ok to charge walk in freezer to full sight glass . no receiver water cooled condenser
  10. Replies
    28
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    3,514

    charging 404a system

    when charging a walk in freezer, is it ok to charge to a full sight glass. there isnt a receiver. 404a.
  11. leibert icing at liquid quenching valve low suction pressure r-22

    5 ton split system evap m#mmd60e=c00lb s#0514n105746 cond M#pfh067ayl3 s#0515n106411 unit running, costumer noticed higher humidity than normal, 55% hook up gauges on roof top condenser,...
  12. Replies
    14
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    7,805

    trane does sell spanner tool. found if you cover...

    trane does sell spanner tool. found if you cover one of the holes on round disc about 1/3 rd the unit will fire normally, meaning gas /air mixture needs to be adjusted.
  13. Replies
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    3,724

    flame just burns at the front of burners does not...

    flame just burns at the front of burners does not run down full length of burner. flame sensor is i believe resistance back to module. inducer does not come into contact with flu gas. it pull...
  14. Replies
    6
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    3,724

    american standard heating issue

    m#ycc036a3l0ba s#f07l42862d call no heat found roll out link fuse opened. jumped n fired unit . unit fires but flame seem to be weak and just rolls around front of burners. then goes out and...
  15. What is the low pressure cut out set point set...

    What is the low pressure cut out set point set at? Make sure it is t set to high.
  16. Replies
    32
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    6,029

    yep...gobears

    yep...gobears
  17. Replies
    32
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    6,029

    my guess, check air flow, belts, and charge.

    my guess, check air flow, belts, and charge.
  18. Replies
    32
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    6,029

    you mean go bears. lol

    you mean go bears. lol
  19. filters clean and belts adjusted properly? ...

    filters clean and belts adjusted properly? set point set to low for the load you have ? you mentioned when unit is down there is sufficiant cooling in the room . maybe the lps is just doing its...
  20. Replies
    32
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    6,029

    say what?

    say what?
  21. Replies
    25
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    5,789

    Dork

    Dork
  22. Replies
    16
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    2,619

    at least the gas valve handle is in the correct...

    at least the gas valve handle is in the correct position for this mess.
  23. Replies
    16
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    2,619

    looks like electric line doubles as a support....

    looks like electric line doubles as a support. wheres the fn supports?
  24. Replies
    5
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    727

    maybe the solenoid coil or valve going bad.

    maybe the solenoid coil or valve going bad.
  25. you stated there are also a few other things ....

    you stated there are also a few other things . just by chance did some one change condenser fan moters with diff. rpm or wrong fan blades or fan blades running in opposite direction or blades not...
  26. my bad, i see the forum put you on the correct...

    my bad, i see the forum put you on the correct path next day.
  27. after all these posts, did you ever fix the unit?

    after all these posts, did you ever fix the unit?
  28. Replies
    39
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    13,530

    what were your preasures after you first...

    what were your preasures after you first completed the job? you stated the system was operating properly whan you completed the job, did you replace ll drier after comp, change out? also get a...
  29. Replies
    7
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    1,859

    try a water sample, may need to chemicaly treat...

    try a water sample, may need to chemicaly treat your water.
  30. Replies
    43
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    3,808

    how about never sieze on unions. thats why they...

    how about never sieze on unions. thats why they make it.
  31. Replies
    43
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    3,808

    i'm also a union fitter, local 597. when...

    i'm also a union fitter, local 597. when threading pipe theres a rule of thumb to check your threads after you thread your first piece by hand tightening a fitting on the end of your pipe, to theck...
  32. Replies
    28
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    3,167

    had a simular situation before. unit would run...

    had a simular situation before. unit would run fine,then noticed some frost on suction line at compresser. then circuit breaker would trip for compresser. come to find out, system was over charged...
  33. Replies
    25
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    2,688

    job well done. but you mean 8 right?

    job well done. but you mean 8 right?
  34. Replies
    90
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    7,046

    could also be in the board circuit

    could also be in the board circuit
  35. Replies
    90
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    7,046

    control circuit in heat mode shorting to ground....

    control circuit in heat mode shorting to ground. keep looking
  36. Replies
    9
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    7,240

    first tuesday of the month

    first tuesday of the month
  37. Replies
    25
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    2,688

    before you start. check the fan blades /wheel...

    before you start. check the fan blades /wheel make sure the vanes are not loose or very diry as this may cause an imbalance and could have created premature bearing failure,also on large equiptment i...
  38. Replies
    19
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    1,962

    can you program for manual damper only .set oa...

    can you program for manual damper only .set oa for 100%. you said dat was 75deg. whats room sensor set for?
  39. Replies
    19
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    1,962

    are you trying to heat the space only?

    are you trying to heat the space only?
  40. Replies
    9
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    2,325

    nice friday job.

    nice friday job.
  41. Replies
    13
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    1,706

    any snow packed in the electrical compartment?

    any snow packed in the electrical compartment?
  42. Replies
    27
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    4,565

    where's the bottle of jack that went with the...

    where's the bottle of jack that went with the pepsi?
  43. Replies
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    4,565

    the winner can change the pressure switch.

    the winner can change the pressure switch.
  44. just a suggestion,i find it easy to leave my...

    just a suggestion,i find it easy to leave my service wrench on the valve stem of b tank after i crack it open for use. were all in a hurry at the end of the day to pack up,and if it's not in front of...
  45. on your mark, get set, go 1 2 3 4 5 6 7 8 9 10...

    on your mark, get set, go 1 2 3 4 5 6 7 8 9 10 i'm done. i'll see you guys next door
  46. Replies
    2
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    525

    heat exchanger woes

    york heat exchanger bad after 2 years, how to check temp rise across heat exchanger ?:anyone:
  47. are they cooling the outdoors?

    are they cooling the outdoors?
  48. Replies
    14
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    2,279

    hhhhhhaaaaacccckkkkk

    hhhhhhaaaaacccckkkkk
  49. Thread: Roofers

    by cannedheat
    Replies
    8
    Views
    1,060

    hope noone dies...really

    hope noone dies...really
  50. Replies
    38
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    5,055

    thumbs up to cement finisher.

    thumbs up to cement finisher.
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