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  1. You can log into "Niagara-Central" and under...

    You can log into "Niagara-Central" and under licensing, you can run any host ID and it will show you all station information that Tridium has on the station.
  2. Thread: megged out

    by atufano
    Replies
    9
    Views
    1,475

    Update. Called URI tech support and they gave me...

    Update. Called URI tech support and they gave me the Copeland specs to check. Compressor dead. New one on order with 407C. All is well. Thanks for the tips everyone.
  3. Thread: megged out

    by atufano
    Replies
    9
    Views
    1,475

    Didn't trip on hp, hp is tied in with iol.

    Didn't trip on hp, hp is tied in with iol.
  4. Thread: megged out

    by atufano
    Replies
    9
    Views
    1,475

    megged out

    I have a commercial crac unit going off on hi head, internal ol. I megged out 1 comp at 500v and got 170 on the 3 legs. I megged out comp at 500v 2 and got upwards around 385 on the legs. Im used to...
  5. Replies
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    1,307

    I have set all the units up with a 8-10 degree...

    I have set all the units up with a 8-10 degree superheat and there is little flashing in the sight glass. Both running 1 unit and then running both units.


    I have the p66 set up with an...
  6. Replies
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    1,307

    They have P66 on fan 1 and temperature controls...

    They have P66 on fan 1 and temperature controls for fans 2-4. No flooded receiver. I have 27 lieberts, all have receivers and I usually don't have problems with them. Just make sure the liquid is...
  7. Replies
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    1,307

    Data Aire DAAU-3034

    Anyone here have experience with Data Air units? I have 4 units that I'm having trouble getting my condensing units to dial in correctly now that we are in the shoulder seasons going into winter. I...
  8. Replies
    5
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    1,083

    How many FRNQ 3-2/10 amp fuses do you carry? :)

    How many FRNQ 3-2/10 amp fuses do you carry? :)
  9. Replies
    14
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    1,167

    They used to have a product called 'techinacan'...

    They used to have a product called 'techinacan' but they stopped making it years ago. Now you have to call a guy who has training and the tools in to fix it. :)
  10. Thread: EloDrive

    by atufano
    Replies
    1
    Views
    835

    EloDrive

    Anyone have a recommended belimo replacement for an Elodrive BEP-88F1U. It's a nema 4 out door actuator. I don't see any cross reference tables for Belimo. The unit is only 2 years old, but out of...
  11. Replies
    1
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    487

    Underground linets

    I'm replacing a line set for a chiller with remote condenser, and the customer has them run under ground to the condenser. The line set is 120ft of 1-1/8 liq. and 1-5/8 hot gas. We definitely know...
  12. You know. Just plugged them in. I have a test...

    You know. Just plugged them in.

    I have a test bench in my garage (shed) and it hums.

    I didn't check for super heat, the unit only has regular heat. No sub cooling on that model either. So...
  13. Home owners who do it yourself disasters keep us...

    Home owners who do it yourself disasters keep us and fire companies in business. :gah:
  14. Replies
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    1,901

    No, these units are basic, terminal strip set up....

    No, these units are basic, terminal strip set up. No premierlink, everything is run off the delta controller, which has been problematic and most of the problems come from the software. They are...
  15. Your ac mechanic would be able to answer all your...

    Your ac mechanic would be able to answer all your questions in context within the area you live. I know for sure, installing used equipment in my area is a no-no.... But as a home owner, you can...
  16. Thread: Not my truck!

    by atufano
    Replies
    26
    Views
    7,652

    It's an environmentally friendly air...

    It's an environmentally friendly air conditioning. I think it's worse when they pull up in a hatchback with gauges in hand.....
  17. Replies
    13
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    1,901

    I do believe there are freeze stats on the coils,...

    I do believe there are freeze stats on the coils, but the original programmer set in 45 as a low temp. they also set in a 5 min. delay in the cgl, (which is set in the software) and the equip. has a...
  18. Replies
    13
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    1,901

    No, haven't checked it yet. Got the call from...

    No, haven't checked it yet. Got the call from them today and checked the BMs from home. The alarm reset itself before I got to look, but I did look at the trends. I don't think it's th h/c, identical...
  19. Replies
    13
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    1,901

    It's shoulder season up here in NY, but the temps...

    It's shoulder season up here in NY, but the temps today was 65 and the room had a good load (30 people). Air filters are in descent shape (not too dirty, there's a diff pres. switch). The unit does...
  20. Replies
    13
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    1,901

    DX, 10 ton. oat 60 deg, ret air 73, unit...

    DX, 10 ton.
    oat 60 deg,
    ret air 73,
    unit went into cooling and discharge droped to 45 deg, (not hard to figure out why)

    Delta is set to cut comp at 45.

    I want to know what average...
  21. Replies
    13
    Views
    1,901

    discharge temperature

    What do you normally set frost protection discharge on DAT? I have one set at 45 but is alarming and locking out. Any ideas? Thanks.
  22. Thread: NFPA help

    by atufano
    Replies
    7
    Views
    827

    It's an older manual and it's not clear on the...

    It's an older manual and it's not clear on the clearances. Unless you can find something I can't, the model # is 48HJF012-H-671, Carrier. The manual is not with the unit. The other unit is the same...
  23. Thread: NFPA help

    by atufano
    Replies
    7
    Views
    827

    That's what I figured. I just need to know where...

    That's what I figured. I just need to know where else I would find it to support what I need to justify to the client. They need /want a code to quote. I have access to all the nfpa code books, but...
  24. Thread: NFPA help

    by atufano
    Replies
    7
    Views
    827

    NFPA help

    I have a few units that have the exhaust of a 300kbtu 2 stage gas pack ~3 ft across from a 100k btu Economizer inlet. If I take the pre filter off and put my head in the OA plenum, my glasses fog up...
  25. Replies
    21
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    4,059

    When he calls for a service call and tries to get...

    When he calls for a service call and tries to get a warranty, he will be out of luck. Most manufactures will not warranty web purchased equipment.

    Then you turn into the crook trying to steal his...
  26. Thread: Lost for words

    by atufano
    Replies
    19
    Views
    2,779

    Its there to blow the rats off the food. And...

    Its there to blow the rats off the food. And permits? Fa git abat it. It's new york!
  27. Replies
    20
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    3,588

    I think that the fill and BFP is tucked behind...

    I think that the fill and BFP is tucked behind the boiler on the right and the electric is tied to the piping, 1st zone from the left., you can see the zip tie. Also, there is that scrap of wire tie...
  28. Replies
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    3,588

    Peerless puts their relief valves on the back,...

    Peerless puts their relief valves on the back, I'm sure there is a relief valve. They put the air vent in the piping kit with the packaged boiler, i think they just put it in because it was there,...
  29. Replies
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    3,588

    If you're going to do an install like that, you...

    If you're going to do an install like that, you do-not-charge extra for a 12.00 filter, you do it to do the job right.

    State mechanical code says there needs to be one at the tank and one at the...
  30. Replies
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    3,588

    Now mind you, this is a *brand new* installation....

    Now mind you, this is a *brand new* installation. They reused the old filter housing, piping, etc. They also left a GAS service shut off valve on the oil line. That is the little blue thing to the...
  31. Replies
    20
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    3,588

    Can you spot the problem?

    Here is a picture that I saw on a companies web site boasting about their work. Not all too impressed, personally. Can anyone spot the problems? Remember, this is the picture they are posting to show...
  32. Replies
    2
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    1,075

    The thing that should not be.....

    Now I work for a state facility.. Hard work... No. Really...
    I make this post on the "Wall of shame" un-ashamed. I think.

    If I could, I'd tell you where this thing is located in, but then I'd...
  33. Replies
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    1,644

    They were coming back to put the deflector dish...

    They were coming back to put the deflector dish on as soon as it got warm.... Er....
  34. Replies
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    1,032

    Can't find the damn thing anywhere

    I have a commercial customer that has this old beasty from 1988. He wants a quote to replace the heat exchanger, tubes, inducing fan etc.. It looks like crap, but it still chuggs along on A/C pretty...
  35. Replies
    27
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    2,491

    Then that is all that is required. A means of...

    Then that is all that is required. A means of disconnecting power from the appliance.
  36. Replies
    27
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    2,491

    Code requires that a service switch be within the...

    Code requires that a service switch be within the reach of a service technician working on the unit. One is outside with the condenser, one is along side of the heating equipment, one should be along...
  37. Replies
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    10,024

    If you need someone to come out, and if this...

    If you need someone to come out, and if this message is permitted (I think it is) send me a private message.
  38. Replies
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    7,248

    I'm not trying to get into a pissing match with...

    I'm not trying to get into a pissing match with you, though, I've turned in many hallmark warrantees and they are pretty good with covering them. I have never had them turn one down. I have lost...
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    7,248

    First, if your the home owner, they're not going...

    First, if your the home owner, they're not going to listen to you. Second, you need to have a qualified service company let hallmark know what is up with your furnaces.

    If you called Hallmark with...
  40. Replies
    16
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    7,248

    Thermopride heat exchangers are thicker than...

    Thermopride heat exchangers are thicker than hallmarks. They are structured differently than hallmark and have better design. They are tanks. Hallmark are good builder grade equipment. I've never...
  41. Replies
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    1,969

    Dawn dish detergent, mixed with warm water. If...

    Dawn dish detergent, mixed with warm water. If you can't get dawn, use Joy.

    Guess there is a programming issue. detergent shows a detective when you spell d.e.t.
  42. Replies
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    1,969

    We had the same problem. The air handlers keep...

    We had the same problem. The air handlers keep the air moving, then the coils get dirty even with the pleated / floss filters. What works for us is the aluminum filters do a great job. I guess the...
  43. Baisi b-4. Weighs about 300lbs. Made in the same...

    Baisi b-4. Weighs about 300lbs. Made in the same factory as Buderus (I think). They are competitively priced and I've done 3 of these, no problems. Tekmar, indirect, riello and you're done.
    ...
  44. I worked in the service side of boilers. From my...

    I worked in the service side of boilers. From my experience, and that is all I am drawing from, I never liked burnhams. I haven't changed out many Buderus boilers. I don't like on burnhams where they...
  45. From my perspective Burnham has a less than...

    From my perspective Burnham has a less than reliable name since the v-1x and v-7x series. I have installed plenty of burnhams only to re-install them again. They gave you just the block, until...
  46. Viessman schmeeseman

    I had worked on two of the 200kbtu vitodens and had a lot of problems. Viessman knew about the combustion chamber problem and did nothing about it. They gave us gas valves, controls and a blower...
  47. Replies
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    472

    No. Don't douse it, that would be a waste. Spray...

    No. Don't douse it, that would be a waste. Spray solid surfaces with fine mist until area is wet. Let it dry, or turn on the fan to speed up the drying. If it is the coil, run fan with a/c off for a...
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    9,503

    Naw, scrap it and buy a harley...

    Naw, scrap it and buy a harley...
  49. If I tell someone they need to replace anything...

    If I tell someone they need to replace anything on their equipment, either I show them exactly where the problem is or give them options. If my test equipment tells me there is a leak in the back of...
  50. Replies
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    472

    Putting chlorine on aluminum is not a good idea...

    Putting chlorine on aluminum is not a good idea if you ask me. If you are looking to disinfect anything I use hydrogen peroxide. It's cheap and it works great and its safe. Spray the peroxide and...
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