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Type: Posts; User: i b cool

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  1. Attend NCI combustion analysis training class,...

    Attend NCI combustion analysis training class, in 3 days time you will have all the answers.
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    If coil is not pitched properly it may be holding...

    If coil is not pitched properly it may be holding condensate, this may cause pinging and also could be more prone to freeze.
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    1,515

    There are these devices... called humidifiers...I...

    There are these devices... called humidifiers...I dont know if you have ever seen one but All of the server rooms i've worked in over the last 23 years have them... Crazy huh, Sometimes in the real...
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    1,515

    What about adding a reheat coil in duct and...

    What about adding a reheat coil in duct and letting rtu run 24/7. Room tstat would control reheat coil to room temp. Just a thought.
  5. Thread: Sanyo Split

    by i b cool
    Replies
    2
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    637

    I just did one the other day. The board I ordered...

    I just did one the other day. The board I ordered came with a white heatsink cream to apply. You'll see it when u pull the existing board out, i'ts underneath board.
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    2,117

    Inverted traps are only needed if the compressors...

    Inverted traps are only needed if the compressors are below air cooler condensers to prevent liquid refrigerant from migrating or spilling down discharge line into compressor on off cycle.
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    2,190

    I work in a large research facility, we had a...

    I work in a large research facility, we had a salesman come in with the same song and dance, so we had coil surface samples taken before and 2 months after uv lights had been installed. We were told...
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    4,290

    What about the guy whos an alchoholic and comes...

    What about the guy whos an alchoholic and comes to work hung or half on the bag from the night before with the shakes, or all the construction guys I see everyday in the bar on their lunch...
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    Originally posted by absrbrtek [B]...

    [QUOTE]Originally posted by absrbrtek
    [B] Direct acting, turn adjustment knob on the stat above room temperature and the stat will build pressure. When you turn it down it will bleed off.

    ...
  10. I like your style coolwhip!

    I like your style coolwhip!
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    1,401

    Cool,on my next job im gonna get purple glycol...

    Cool,on my next job im gonna get purple glycol with green pokerdots!!!
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    1,401

    Ethylene glycol is the green stuff, its also...

    Ethylene glycol is the green stuff, its also toxic. Propylene is pink and non toxic, for that reason it may be a better choice. as far as mix goes, glycol does NOT mix easily with water so ur better...
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    I hope I hurt someones feelings in my last post...

    I hope I hurt someones feelings in my last post...
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    1,032

    Your a complete looser moron for even thinking...

    Your a complete looser moron for even thinking that. Its people like you that is the reason we got attacked in the first place, Its called the pussification of America.Half this country is to worried...
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    2,649

    You can time the compressors cycle rate. Time how...

    You can time the compressors cycle rate. Time how long it runs to satisfy and how long its off.Try to do this when the building is in high use.This will tell you if the comp is sized...
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    724

    You have to be careful with this. In my...

    You have to be careful with this. In my experience there is usually a schrader in there but there have been several times that there was not,maybee someone removed it or was not installed at the...
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    2,074

    Only on large systems and/or long pipe...

    Only on large systems and/or long pipe runs.Always on med gas.That also goes for anyone I know in the trades.
  18. I just replaced a 4 ton heat pump system (in...

    I just replaced a 4 ton heat pump system (in Boston) for a homeowner that had a nat gas boiler also.He had it set up so that it would automatically switch from heat pump to boiler (via outside air...
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    I wonder if he will "BEAT" the charges.

    I wonder if he will "BEAT" the charges.
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    OK. so do the people of color that are...

    OK. so do the people of color that are looting,raping,murdering, and robbing the white people, some of which came to help them, count as racism also.... just wondering.
  21. Installed properly, high velocity systems work...

    Installed properly, high velocity systems work great and are not noisy. The equipement is more expensive but unico is a well made product, its the only brand i have experience with, and yes if...
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    If you want to make less money with less bennys...

    If you want to make less money with less bennys to do the same job go non union, I was non union for 12 years and have been union now for 8 years, I take 15 min coffee break in AM and work through my...
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    Very excited for hockey season, especially with...

    Very excited for hockey season, especially with no red line (2 line passes make for an exiting game) and goalies wearing smaller pads. The game was getting boring with all that defense and trap style...
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    If condensor is placed where it could be a cooler...

    If condensor is placed where it could be a cooler temp than the evap(evap in attic)and is below the evap it should have a liquid line soleniod at evap that closes when unit satisfies to prevent...
  25. Thread: chw valve

    by i b cool
    Replies
    11
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    908

    Control valves on chilled and hot water systems...

    Control valves on chilled and hot water systems are typically installed on the return, In my experienc it will work fine on supply or return unless close off psi of valve is not high enough.On new...
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