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  1. Thread: ACD-51NAV

    by cuervo
    Replies
    19
    Views
    1,637

    X2 Only down fall for the meter is it eats 9V...

    X2
    Only down fall for the meter is it eats 9V batteries.
  2. Replies
    18
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    3,025

    Is that boiler finished product? Where's the...

    Is that boiler finished product? Where's the boiler fill, backflow preventer, expansion tank and air separation rig? The boiler piping has no purging station and no shut off valves. Is that flexible...
  3. Replies
    3
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    795

    Sorry try again. I had the video set as private.

    Sorry try again. I had the video set as private.
  4. Replies
    3
    Views
    795

    Fieldpiece SLR8 leak detector issues

    Anyone know whats wrong with this leak detector? The battery is new. Russell from FP sent me a new one recently. Thanks Russell! Even if there is no battery in the detector still does the same thing...
  5. Replies
    15
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    3,930

    Not really sure what exactly was going on at this...

    Not really sure what exactly was going on at this job. I was here for a no ac, dead condenser fan motor was found. I sent this to my boss along with repair of ceiling that was found good (4'x4' dry...
  6. Replies
    8
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    1,520

    Well aware of that, it just looks odd that's all.

    Well aware of that, it just looks odd that's all.
  7. Replies
    8
    Views
    1,520

    Filtrete now sells used filters

    Why would anyone buy this? How can you tell this is dirty?
  8. Replies
    15
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    3,930

    Home warranty repair

    No words picture says it all
  9. Thread: D.O.A.

    by cuervo
    Replies
    4
    Views
    1,175

    single stage compressor on a Carrier 24ACC648

    single stage compressor on a Carrier 24ACC648
  10. Thread: D.O.A.

    by cuervo
    Replies
    4
    Views
    1,175

    D.O.A.

    Unit was installed just on Friday, on a 100 degree like day. Installers left job site, install was neat and clean by a good crew.

    Call came in, customers stated plastic burning smell and some...
  11. Thread: Bad Dog!

    by cuervo
    Replies
    4
    Views
    1,247

    Bad Dog!

    Worse coil I've personally seen thanks to the dog. Unit is 11 years old. Lady put up a fence after the coil started showing the effects.
  12. I guess they didn't think it mattered which way the coil went

    This is a horizontal (airflow going left to right) Carrier FE air handler. Never drained properly since coil in wrong direction. To make things worse the 2 water safeties were wired in parallel not...
  13. Replies
    0
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    560

    how to rotate picture

    how do you rotate picture once uploaded to site. all my pictures keep getting uploaded in opposite direction
  14. Thread: Charging scale

    by cuervo
    Replies
    2
    Views
    498

    Charging scale

    Are there any water resistant charging scales out in the market? My TIF died on me after charging a unit during a coil job last night.
    Thanks!
  15. Replies
    12
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    2,296

    It is against the wall. I should've taken a...

    It is against the wall. I should've taken a picture of the right side, nothing in the way there. They just would've needed drain line extensions to get to the drain trap.
  16. Replies
    12
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    2,296

    All I can say is it took some thought to pipe it...

    All I can say is it took some thought to pipe it in, just no consideration for the servicing. I ordered a new drain trap to exit on other side. Units only 6 months old and not our install, we did A/C...
  17. Replies
    12
    Views
    2,296

    Service guys favorite installer

    391291

    Sorry for the sideways picture. I really don't get how to rotate it on this site.
  18. Replies
    7
    Views
    1,562

    Fieldpiece SMAN 4 question

    Trying to get this question answered for a buddy of mine... Are the SMAN 4's rain proof (drizzle to moderate rain not so much downpour)? Has anyone tried it or not willing to try it out? I don't...
  19. Replies
    16
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    1,922

    I sold my Fluke 902 to purchase a Nav51 and love...

    I sold my Fluke 902 to purchase a Nav51 and love it for what I do (mainly high efficiency residential). The 902 had several weaknesses. I also have a FP SC77 about 6yrs now and it has always been a...
  20. Thread: Testo 416

    by cuervo
    Replies
    18
    Views
    1,399

    So over the past 2 days I tested the 416 against...

    So over the past 2 days I tested the 416 against a couple of Infinity controls. The results improved within the 75 CFM range of one another. With the formula provided by Jim, CFM was even closer. I...
  21. Thread: Testo 416

    by cuervo
    Replies
    18
    Views
    1,399

    I'll retest tomorrow at my own house and at a...

    I'll retest tomorrow at my own house and at a customers unit with and infinity control. Thanks for the info Jim!
  22. Thread: Testo 416

    by cuervo
    Replies
    18
    Views
    1,399

    Interesting. Humidity 33% temp 79 wetbulb 61

    Interesting. Humidity 33% temp 79 wetbulb 61
  23. Thread: Testo 416

    by cuervo
    Replies
    18
    Views
    1,399

    The Testo read 1200's cfm and the infinity read...

    The Testo read 1200's cfm and the infinity read 893 cfm
  24. Thread: Testo 416

    by cuervo
    Replies
    18
    Views
    1,399

    Testo 416

    Has anyone tested the accuracy of the Testo 416 anemometer against a communicating controls CFM reading?
    I tested it against my Infinity control and am off by 200+CFM. Yes, I have traversed the...
  25. Thanks for the info! Here's a...

    Thanks for the info!

    Here's a question............
    If there's no way to pop a hole in the back of a residential furnace (walls or other restrictions) and evaporator coil is right above the...
  26. Hey Rundawg, would you be able to send me this...

    Hey Rundawg, would you be able to send me this info also? Thanks!
  27. Replies
    69
    Views
    7,298

    Like this............. These are my 1600's with...

    Like this.............
    These are my 1600's with the DPDT switch modification. I did this over the past summer. I got the idea from someone on a youtube video. The inside is not as neat as your...
  28. Replies
    2
    Views
    480

    Fieldpiece STA-2

    Anyone out there using the Fieldpiece STA-2 Hot Wire Anemometer? What are your thoughts on its accuracy user friendliness? I'm considering to buy one and would like to hear opinion of real world...
  29. Replies
    2
    Views
    390

    Portable Generator

    Not sure if this is the best place to post this but what the heck........
    What type of generator are you guys using out on the field or at home? I'm on the fence between a Honda or a Subaru portable.
  30. Replies
    34
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    5,241

    Thanks for taking the time to make the videos and...

    Thanks for taking the time to make the videos and posting! I guess trust no vacuum gauge.
    My question though is..... Which vacuum gauge will you continue to use?
    I would love to hear what Accutools...
  31. Replies
    34
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    5,241

    Parttime59..... the system is open for the pump...

    Parttime59..... the system is open for the pump in this picture. When we did allow to equalize Bluvac rose about 200 microns. JB held steady within a few microns.

    TechRob...... We had to 2 Appion...
  32. Replies
    34
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    5,241

    Which vacuum gauge is right?

    A few days ago a co-worker and I got to do a evaporator coil and condenser coil changeout under warranty, due to the original coils leaking. Both of us are tool-aholics and we wanted to compare...
  33. Replies
    2
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    731

    Thanks for posting this! This tool has...

    Thanks for posting this!
    This tool has definitely intrigued my interest and price is great. I do have what may come as a dumb question though.... I get how you can convert meters/second to feet per...
  34. Replies
    3
    Views
    743

    Digi-cools and refrigerant dye

    Does anyone know if the dye can effect the transducers on the digi cools? I was working on a unit that had dye in it. Wish I would've known so I could've used the analogs instead. I did have to pull...
  35. Replies
    27
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    4,411

    We declined to work on units in this building....

    We declined to work on units in this building. Too much potential liability.
  36. Replies
    27
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    4,411

    No, just on the 1 unit I was working on.

    No, just on the 1 unit I was working on.
  37. Replies
    27
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    4,411

    Would you approve of this?

    I found this yesterday during a tune up at a retirement village. The is a condo building all the condensors are in an underground parking garage. Outside was 75* in garage 89*. R-22 pressures 64/242#...
  38. Replies
    5
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    1,273

    What your looking at is base of chimney where...

    What your looking at is base of chimney where flue pipe and linear meet. Linear was never properly connected to flue. Gas furnace is vented properly via pvc through side wall.
  39. Replies
    5
    Views
    1,273

    Why does my CO detector go off?

    New water heater + chimney linear. 90% furnace.
    CO level low but 0 draft.
  40. Replies
    44
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    3,835

    I had the 550's for a little over a year, 3...

    I had the 550's for a little over a year, 3 warranty claims later I sold them. Hook broke off, temp sensors not being read and dead unit. I had to baby them the whole time I had them. Yet they still...
  41. Replies
    3
    Views
    652

    Digi-cool temp probe repairs

    Does anyone know or have a link on how to fix the temperature probes for the digi-cools? I yanked them off and the wire that connects bulb that would contact the pipe broke off. Thanks in advance!
  42. Thread: Boiler purging

    by cuervo
    Replies
    5
    Views
    1,804

    I'm a service tech attempting to assist another...

    I'm a service tech attempting to assist another tech that's not a newbie. Unfortunately, I cannot hold other techs hands while they learn. Not all techs and even some experienced techs have issues...
  43. Thread: Boiler purging

    by cuervo
    Replies
    5
    Views
    1,804

    Boiler purging

    Does anyone have a good link on how to purge a boiler?
    I've been trying to help out a new tech on how to do it over the phone. Maybe I'm not describing it good also.
  44. Replies
    11
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    2,557

    How not to pipe a boiler

    A plumber did this install. Customer complaint is loud banging noise. At least the work was neat.
  45. Replies
    23
    Views
    3,492

    I ask since, our Carrier training rep tells us to...

    I ask since, our Carrier training rep tells us to use Infinity stat, board, and dampers only. I don't do installs anymore.... I only fix them.
  46. Replies
    23
    Views
    3,492

    I'm very curious to learn how the Jackson zoning...

    I'm very curious to learn how the Jackson zoning system is wired with to the infinity controls. Are u not using a infinity stat?
  47. Replies
    16
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    2,690

    That's why every company should have a midget on...

    That's why every company should have a midget on staff. No offense to anyone
  48. Replies
    176
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    23,812

    That price is getting into Fluke 902 territory....

    That price is getting into Fluke 902 territory. Yes, the 902 has less features but it's a Fluke.
  49. Replies
    5
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    700

    PROBLEM SOLVED!!!

    I purchased my 550's through Johnstone... They swap them out over the counter even got a new case and probes. I guess times like this makes it worth it to buy from the big box stores
  50. Replies
    5
    Views
    700

    TESTO 550 not recognizing probe

    Had these now for just under 2 months... High side not recognizing the pipe probe (either one). I changed the batteries (originals half dead). Both probes are recognized on low side. Yes, I'm...
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