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  1. Yes Level.

    Yes Level.
  2. Cooling Tower Gearbox Low Oil Monitoring

    Has anyone seen this done before? Customer is getting a new tower and would like to monitor low oil condition in the gear box, if that is even possible. I'll contact the manufacturer once I have the...
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    I posed the question in a NICET Forum and someone...

    I posed the question in a NICET Forum and someone replied back,

    "NFPA 72 17.7.5.5.3 “detectors shall mounted in accordance with manufacturer published instructions and shall be accessible for...
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    Modbus IP is the route you want to take as...

    Modbus IP is the route you want to take as opposed to Modbus RTU.
  5. All I know is Sunrise at 5:18 is too early.

    All I know is Sunrise at 5:18 is too early.
  6. Glad I live in Arizona.

    Glad I live in Arizona.
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    It's Classified.

    It's Classified.
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    How about ECOBEE?

    How about ECOBEE?
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    Sorry to hear about your loss Bill they both...

    Sorry to hear about your loss Bill they both sound like the kinda guys that make working in the trade fun and rewarding. I have three nephews (brothers) who are all in the trades on the Island. One...
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    Wire one leg of the control signal input through...

    Wire one leg of the control signal input through the Normally Open Aux Contact on the Starter.
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    1,213

    We install JCI products mostly and have done...

    We install JCI products mostly and have done Spyders in the past which unlike JCI recommend to be grounded.
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    I use Tony's too but it can be too salty for my...

    I use Tony's too but it can be too salty for my tastes and I have been doing the low to no sodium thing for years ever since my BP went high. The local Rouses across the bayou from my brothers place...
  13. Can you explain that for me?

    Can you explain that for me?
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    How does it compare to Chef Pauls? I'm goin to...

    How does it compare to Chef Pauls? I'm goin to Larose in February so I'll look for it Rouses.
  15. THanks. He wasn't sure if the programming would...

    THanks. He wasn't sure if the programming would limit him and not allow any programming outside of the basic Q&A.
  16. Can I control a exhaust fan via a Distech LON VAV?

    Older install. There are unused inputs and outputs on the controller which is on a JACE. Can they be used to add a relay and CT?
  17. Replies
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    Piping a chiller backwards

    SO, we had a tech come out today to start up an air cooled Daiken and said the factory mislabled the inlet and outlet. Obviously it will get repiped but how critical is it?
    Go easy, just a dumb...
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    We have a factory not too far from me and over...

    We have a factory not too far from me and over the last 25 years there have been a number of accidents and deaths.
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    Sounds like it.

    Sounds like it.
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    I hope all is well with you kefah.

    I hope all is well with you kefah.
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    I turned 71 recently and have been using...

    I turned 71 recently and have been using computers way before the internet and don't have any problems using the search engines. If you try a abbreviation and it comes up with everything else then be...
  22. Thread: Humidistat

    by desert guy
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    3,744

    https://www.kele.com/product/humidity/humidistats?...

    https://www.kele.com/product/humidity/humidistats?keywords=
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    I used this recipe on Sunday but left out the bay...

    I used this recipe on Sunday but left out the bay leaf, rosemary, tomato paste and served it over pasta using beef as nobody around here has veal. I cooked it for just over two hours in a dutch oven....
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    Modbus Training

    Who knows of any Modbus Training available either online or classroom based? We seem to muddle through pulling in points whether IP or RTU and it can be a struggle.
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    Beef Shank? Osso Buco?

    Beef Shank? Osso Buco?
  26. Thread: Weekend!!!

    by desert guy
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    I put a few pavers down on Saturday and went dove...

    I put a few pavers down on Saturday and went dove hunting with some friends before that and then again early Sunday Morning.
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    Or you could buy some from EBAY.

    Or you could buy some from EBAY.
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    What is this "Yellow Pages" you speak of? LOL ...

    What is this "Yellow Pages" you speak of? LOL

    I haven't seen a phone book in probably 10 years.
  29. Thanks for the reply. I do know that the units...

    Thanks for the reply. I do know that the units are 120VAC.
  30. JCI and Grounding Secondary Side of 24VAC Transformer

    We have some fan coils that have the secondary on a 120x24VAC transformer that is grounded. Will that be a issue when using that 24V to power up a JCI CGM04060 controller?
  31. Not an answer to your initial question but how is...

    Not an answer to your initial question but how is the static pressure in the atrium lobby controlled from over pressurization?
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    Here is a link to manufacturers. ...

    Here is a link to manufacturers.

    https://www.thomasnet.com/products/dampers-21740907-1.html

    https://firedamper.com/shop/
  33. I would not recommend ever doing that. I've see...

    I would not recommend ever doing that. I've see it done in the past with damper actuators but if you loose the first VFD you loose the rest, cascade effect.
  34. I believe you intended to say one AO per VFD is...

    I believe you intended to say one AO per VFD is the solution. Using one AO, which is done 99% of the time creates the possibility of a "single point of failure". If that AO fails you loose the whole...
  35. I wonder if there was an engineering firm who...

    I wonder if there was an engineering firm who reviewed and stamped the drawings or if it was the mechanical contractor doing it all in house. The cell phone video was spanning the area but it looked...
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    That forum has been around for a very long time....

    That forum has been around for a very long time. I have a F-250 I bought new in February of 2000 and it just turned 320K. I change the oil every 5K and have used synthetic since it had about 20K on...
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    I checked in with our local rep and was told the...

    I checked in with our local rep and was told the CWCVT is in stock and was quoted a little over four benjamins also stating the bluetooth isn't functional yet.
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    Yes. They are discontinued per my distributor....

    Yes. They are discontinued per my distributor. The GEN 2 and Gen 3's won't work.
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    Need a JCI ZFR1018

    Looking for one if anyone has one.
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    Same here. Local ABB Rep has been able to get me...

    Same here. Local ABB Rep has been able to get me a 10 and 15HP fairly quickly.
  41. Thread: JACE CPU ?

    by desert guy
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    1,373

    BACnet or LON? Did the installers make loops in...

    BACnet or LON? Did the installers make loops in the Com at each VAV as some want to do in case the VAV needs to be moved in the future.
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    I've been using Lyft for probably five years and...

    I've been using Lyft for probably five years and most rides are 15 minutes or less. I have met some cool folks. Only two rides were ones I could have done without. One the car reeked from cigarettes...
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    Pretty much sums up my use of them or a ride to...

    Pretty much sums up my use of them or a ride to the airport.
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    WHat I don't like is you can get driven the same...

    WHat I don't like is you can get driven the same route on a different day/time and the price can be 75% more.
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    https://cgproducts.johnsoncontrols.com/met_pdf/636...

    https://cgproducts.johnsoncontrols.com/met_pdf/6364030.pdf
  46. They can get a little confusing, but if you send...

    They can get a little confusing, but if you send them the equipment schedule they will build the valve schedule for you, usually the same day. I have never used the Re-Order number.
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    I use the SelectPro software tool from Belimo...

    I use the SelectPro software tool from Belimo which does the work for you. You can get the same Cv in either a 1/2" or 3/4" valves for the most part. I size the valve body to be 50% of the pipe size...
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    Higher.

    Higher.
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    I would call tech support.

    I would call tech support.
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    WOW he had a heck of a run. Kinda unheard of for...

    WOW he had a heck of a run. Kinda unheard of for us guys. I'm sure you miss him greatly and I hope you also get a stab at hanging around for that much time. My exwifes grandmother lived to 101 and...
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