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Type: Posts; User: rayr

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  1. Replies
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    1,429

    There is no IMC 307 2.5 in the 2012 book.

    There is no IMC 307 2.5 in the 2012 book.
  2. Thread: Cold weather gear

    by rayr
    Replies
    14
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    1,249

    Hell, I spent a year in northern Greenland and...

    Hell, I spent a year in northern Greenland and never needed one. Lots of -40 there and then some.
  3. Replies
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    1,044

    You cannot fix stupid.

    You cannot fix stupid.
  4. Thread: Leak repair

    by rayr
    Replies
    12
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    1,318

    Wondering if that Female adapter is on a Flare...

    Wondering if that Female adapter is on a Flare fitting??
  5. Replies
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    880

    What was the problem?

    What was the problem?
  6. Did you at least do an acid test?

    Did you at least do an acid test?
  7. Replies
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    2,049

    That is a big flue coming off the furnace for 4...

    That is a big flue coming off the furnace for 4 outlets coming off the plenum. Are there more hidden, like about 6 or more????
  8. Thread: Hussman NIM-6

    by rayr
    Replies
    8
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    1,641

    Newbie :) Maybe it is a new question?

    Newbie :) Maybe it is a new question?
  9. Replies
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    3,256

    Dyson.

    Dyson.
  10. Replies
    37
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    2,074

    Why 3 fan coils?? I see about 20 feet of box by...

    Why 3 fan coils?? I see about 20 feet of box by counting the ceiling panels. Could have done with with 2 fan coils with 3 fans in it. Looks to me like the job is being worked backwards. Sizing the...
  11. Replies
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    3,084

    I just bought some of that. It is called...

    I just bought some of that. It is called "Unpurple Primer". I hate purple primer.
  12. Replies
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    3,084

    That hanger strap sure makes the job look bad. We...

    That hanger strap sure makes the job look bad. We use the regular pvc straps with the vinyl liner. There is NO way that I will install a humidifier in an attic. Talk about high liability.
  13. Replies
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    859

    The ice has to ber 32 degrees or colder.

    The ice has to ber 32 degrees or colder.
  14. Thread: What a Headache

    by rayr
    Replies
    6
    Views
    1,407

    What a Headache

    Customer complained of headaches and nausea. Had not been in basement for years and years. Lucky they did not die. First pic is of flue pipe, second is roll out maximus. Fixed it up with new boiler,...
  15. Thread: Step Drill Bit?

    by rayr
    Replies
    4
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    537

    On my Bridgeport.

    On my Bridgeport.
  16. Replies
    21
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    2,393

    Beside the crud, that motor has been in service...

    Beside the crud, that motor has been in service for a very long time.
  17. Replies
    12
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    1,566

    Nice job. Only thing I would have done different...

    Nice job. Only thing I would have done different would have been to come off the side of the supply trunk instead of the bottom (where possible) with 2- 45's. Would have eliminated 1 elbow and made...
  18. The ones I use are aroung 4 watts per ft. They...

    The ones I use are aroung 4 watts per ft. They are available from 2 to 5 watts per foot. X2 on the correct supply voltage.
  19. Replies
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    2,057

    You need -10 to keep Ice cream hard.

    You need -10 to keep Ice cream hard.
  20. Replies
    18
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    2,637

    It needed more heat. :grin2:

    It needed more heat. :grin2:
  21. If by LP you mean low pressure cut out control,...

    If by LP you mean low pressure cut out control, they cannot be used on a cap tube system. A lot of reachins are cap tubes.
  22. Replies
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    848

    This is a R-22 system. Can't set the cut in at...

    This is a R-22 system. Can't set the cut in at 40.....Most cut outs are 47 or close to it. (LPCO setpoints)
  23. Replies
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    848

    This is a R-22 system. Can't set the cut in at...

    This is a R-22 system. Can't set the cut in at 40.....Most cut outs are 47 or clos to it.
  24. Supply plenum is code here.

    Supply plenum is code here.
  25. SO2 refrigeration open refrigeration compressors....

    SO2 refrigeration open refrigeration compressors. Wellbuilt and Worthington (Monster) r-12 Air Cond systems.
  26. When r-12 was cheaper than 22. I still have a...

    When r-12 was cheaper than 22. I still have a simpson with roll top desk cover I use.
  27. Thread: Seems legit

    by rayr
    Replies
    12
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    1,600

    Galvanized??? Not legal here.

    Galvanized??? Not legal here.
  28. Thread: Delfield N225

    by rayr
    Replies
    6
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    449

    I changed one in a a Hobart last week and it was...

    I changed one in a a Hobart last week and it was 120". About 84" of it was coiled up.
  29. Replies
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    1,447

    Yep on the loose stakons, and that will not...

    Yep on the loose stakons, and that will not always trip the breakers...50 amp breaker in the panel is ok if the wire size is right. Just need to make sure the disconnect is fused propery for the Max...
  30. Replies
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    21,660

    What is the superheat?????? That will tell you if...

    What is the superheat?????? That will tell you if there is a problem.
  31. Thread: Fried

    by rayr
    Replies
    13
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    1,677

    That wiring is an absolute disgrace. I stick with...

    That wiring is an absolute disgrace. I stick with Paragon.
  32. Replies
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    1,145

    The on/off switch broke on my H-10. Asked UR to...

    The on/off switch broke on my H-10. Asked UR to send and have it repaired. They told me that the minimum charge was 1/2 the price of the unit for any repair. WTF? Went to Radio Shack and got the...
  33. Replies
    21
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    1,319

    I just changed a 5hp R-22 Med Temp compressor for...

    I just changed a 5hp R-22 Med Temp compressor for a WI cooler. New one came with POE and was for 22 or 404. It was a tin can.
  34. Replies
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    1,422

    That is one big FUBAR.

    That is one big FUBAR.
  35. Replies
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    2,371

    "My initial service call was in July, 2014 and...

    "My initial service call was in July, 2014 and was for "no ice/low production". This machine is an Arctic Temp model #400sm and is used at an eel packing plant on the coast of Virginia.
    At that...
  36. Replies
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    4,026

    We get ours from a company in Texas. We send them...

    We get ours from a company in Texas. We send them the old model and the new model #. They fax spec sheets for verification. Perfect fit every time only about 16" high.
  37. A very long time ago I used to work on domestic...

    A very long time ago I used to work on domestic refrigeration. If it were mine, I would add refrigerant until there was frost on the suction line 6" from the compressor when it reached the set...
  38. Thread: fate OF 404A

    by rayr
    Replies
    29
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    2,430

    R500?????? Another one of Carrier's nightmares!

    R500?????? Another one of Carrier's nightmares!
  39. Replies
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    386

    AE3425AA R134-A 1/5Hp

    AE3425AA R134-A 1/5Hp
  40. Replies
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    461

    Chrysler used HGBP in the 60's with liquid...

    Chrysler used HGBP in the 60's with liquid injection to keep the compressor cool.
  41. Replies
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    685

    In the 50's it was a grueling process. Isolate...

    In the 50's it was a grueling process. Isolate lines remove meteting devices flush with r-11 multiple times. Multiple oil changes, multiple dryer changes. Ugggg, so time cosumig. The middle 60's came...
  42. Thread: Walk in freezer

    by rayr
    Replies
    20
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    1,105

    Hmmmmmmmmmmmmmm,,,,,,What size is the box, what...

    Hmmmmmmmmmmmmmm,,,,,,What size is the box, what is it made of, what is the insulation? Was load calculation done? Did it ever get to the setpoint? So many questions---
  43. Replies
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    1,985

    X2

    X2
  44. Replies
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    2,095

    Would fail here cuz the disconnnect is behind the...

    Would fail here cuz the disconnnect is behind the condenser.
  45. Replies
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    2,658

    Speaking of benders,,,,,I tossed away my yellow...

    Speaking of benders,,,,,I tossed away my yellow jacket bender (Just got tired of 7/8 kinking all the time) went the extra $$$$$ and bought the REMS. Perfect bend first time, everytime.
    I had one...
  46. Replies
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    1,027

    Don't suppose anyone checked the superheat???

    Don't suppose anyone checked the superheat???
  47. What the hell is this trade turning into? What...

    What the hell is this trade turning into? What has happened to "Only 2 chemicals belong in a refrigeration system, oil and refrigerant"? This stuff is going to come back and bite em in the buttttt,...
  48. Thread: Copeland K body

    by rayr
    Replies
    19
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    760

    STP :LOL:

    STP :LOL:
  49. Replies
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    2,026

    A cool compressor is a Happy Compressor. :)

    A cool compressor is a Happy Compressor. :)
  50. Replies
    34
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    2,035

    Oh no, an electric wire that is leaking water is...

    Oh no, an electric wire that is leaking water is absolutely the worst.
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