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Type: Posts; User: chill factor

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  1. Replies
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    last 10 years and same employer is all i have to...

    last 10 years and same employer is all i have to say about your comment with only 92 posts.

    Good day to you too
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    Frostybeer, there was a restriction in the port...

    Frostybeer, there was a restriction in the port on the cold manifold that i didnt notice because the tubing that was visible was black and the tubing in behind was white so my eye subconciously...
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    Time Builder and City Hvac, boy has this site...

    Time Builder and City Hvac, boy has this site changed. I've been a member almost 7yrs and dont remember attitudes like this. Skipping the real roots and getting ready for retirement eh, no more...
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    Good to see that your at least capable to guide...

    Good to see that your at least capable to guide someone in English grammar on this site.
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    Sounds good gregp. Realized today from tech...

    Sounds good gregp. Realized today from tech support that there is another pressure port hidden in behind pressure switch. Differential pressure of neg. 1.55" is what its looking for. Since that...
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    Why you can't think outside the box JACKASS

    Why you can't think outside the box JACKASS
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    TRANE PRESSURE SWITCH

    TRANE TUX120C960D3. 3 CODE FLASH(PRESSURE SWITCH FAILURE)REMOVED VENTING FROM FURN TO NELIMINATE VENTING PROBLEMS AND MEASURED 0.4"WC NEGATIVE WITH NEW TUBING ATTACHED AND GAS OFF(NO OBSTRUCTIONS...
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    Pneumatics

    I have a building that has an area that is only recieving 12 psi from the main compressor system. The buliding is all drywall. I know i have a leak somewhere. where i have access to check its only...
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    yeah I should, but out of a curiosity of a tech...

    yeah I should, but out of a curiosity of a tech mind do you think something like that would work? & why or why not? I understand the way a ductless uses the lineset, but if you take out the orifice...
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    Slim Condensers, 2 Part Question

    I had an enquiry from a friend about a slim condenser to be installed on a desired side of his home. The problem is the new condensers nowadays gets it too close to his neighbours property line. I...
  11. Thread: 13 Seer

    by chill factor
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    The propert manager doesnt care about efficiency...

    The propert manager doesnt care about efficiency and doesnt want to replace the air handler. He just wants to give them cooling. If i put in the rated 067 piston will the system still perform...
  12. Thread: 13 Seer

    by chill factor
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    A Ducane condensor replaced a Carrier condensor. ...

    A Ducane condensor replaced a Carrier condensor. Air handler is still 15 year old Carrier. Original piston is 053. Ducane wants 067 for their condenser. It did not come with piston so i ran it...
  13. Thread: 13 Seer

    by chill factor
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    13 Seer

    --------------------------------------------------------------------------------

    If you change out an old 10 SEER or less condenser, and keep the original air handling unit & evap, with a 13 SEER...
  14. Thread: 13 Seer

    by chill factor
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    13 Seer

    If you change out an old 10 SEER or less condenser, and keep the original air handling unit & evap, with a 13 SEER condensor will it work ok as long as you change the piston to the recommended size...
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    He didnt know that the system was in electric...

    He didnt know that the system was in electric defrost and thats why the compressor and evap fans were off
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    459

    What do you guys normally do on a maintenance for...

    What do you guys normally do on a maintenance for these tube heaters that is not to time consumining? Just check condition of tubes, reflectors and see if it fires up?
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    For a Honeywell 7800 flame safeguard, what is the...

    For a Honeywell 7800 flame safeguard, what is the best way to verify if the amplifier is no good. Just a general question, there is no unit that I'm working on.
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    Jogas What happens if you have to do a repair in...

    Jogas
    What happens if you have to do a repair in the hydronics and you need to reset the loop water/air pressures? Or for trouble shooting checks do you always carry a spare sight glass and pop it...
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    You better adjust your manifold pressure to what...

    You better adjust your manifold pressure to what it is rated for if you dont want TSSA up your you know what! Especially with all the problems your unit is giving you, leave that machine to...
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    venting is under 20 feet with 3 elbows and 3"...

    venting is under 20 feet with 3 elbows and 3" pipe.
    In DATA MODE guys, I feel like I have to keep repeating myself, the furnace starts vent mtr at low speed and lights off at low fire. Never gets a...
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    Yes it is a Smart valve. By placing the system...

    Yes it is a Smart valve.
    By placing the system into Data mode(jumping the 24 & data wire at smartvalve) its supposed to go directly to high speed ventor and high fire. Prior to Data mode it is...
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    I installed another 2 of the same furnaces and...

    I installed another 2 of the same furnaces and during set up I did the same thing W1,W2 & R were jumped with power off and then turned power on and right away I got high fire and high speed ventor...
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    Any of you guys know about Keeprite M#C9MPT100...

    Any of you guys know about Keeprite M#C9MPT100 High Eff.2stage furnaces?
    I jumped W1,W2 & R and alls i get is low fire.
    I removed t/stat wires from fan board and put system into data mode. I...
  24. Replies
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    Dude, I wrote i installed a 2 stage stat. I...

    Dude, I wrote i installed a 2 stage stat. I jumped W1 & W2 at the fan board.
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    I recently installed a Keeprite M#C9MPT100 High...

    I recently installed a Keeprite M#C9MPT100 High Eff. 2 stage furnace with 2 stage t/stat. I converted it to propane with the recommended kit.
    My problem is, when i jump R,W1 & W2 together the...
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    have you checked the accuracy of your probes?

    have you checked the accuracy of your probes?
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    1,697

    is the rotation of the wheel correct?

    is the rotation of the wheel correct?
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    Everyone should go union! If you dont you'll be...

    Everyone should go union! If you dont you'll be overworked and underpaid. At least in the union if you're overworked, you're paid very well. Lets face it, money makes the world go round. Unions...
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    BY THE WAY JOHN, I'M SERIOUS ABOUT MY CRAFT AS...

    BY THE WAY JOHN,
    I'M SERIOUS ABOUT MY CRAFT AS WELL! THAT'S WHY IM ON THIS SITE.

    GOOD NIGHT.
  30. Replies
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    I STILL LOVE YOU JOHN! I WASN'T MAKING FUN OF...

    I STILL LOVE YOU JOHN!

    I WASN'T MAKING FUN OF NOBODY FIRST OF ALL. IF YOU LOOK AT THE LAST LINE OF YOUR POST, YOU ENDED WITH "SIR". SO I STARTED WITH LORD.

    SECOND OF ALL HE SAYS THAT HE...
  31. Replies
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    Condensor fan motor bearings can be a little...

    Condensor fan motor bearings can be a little tricky. When you check for knocking, sometimes it may feel tight. If you keep spinning and check for play you most likely will find it knocking. Try...
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    When you say up and down, do you mean pulling the...

    When you say up and down, do you mean pulling the shaft in & out. If so, this is normal. What i mean is moving the shaft side to side. If it knocks, replace it!
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    Guys, You're all overlooking what the real...

    Guys,

    You're all overlooking what the real problem is. CHECK THE COND.FAN BEARINGS. IF THEY KNOCK THE MOTOR WILL GENERATE EXCESS HEAT AND SHUT OFF ON INTERNALS. EVIDENTILLY TRIPPING THE H.P. ...
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    Johnny Boy, I know all that we can see are...

    Johnny Boy,
    I know all that we can see are words. We dont have the luxury to hear how it is being said. Be rest assured that I was not being rude to you, I just wanted to post short and sweet.
  35. Replies
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    I was getting excessive purge. Checked purge ok....

    I was getting excessive purge. Checked purge ok.
    There was a York rep on site and he showed me how to do it.
    Thanks for all the replies.
  36. Replies
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    Carnak, how did you get those values?

    Carnak, how did you get those values?
  37. does each zone have a bypass damper? is it...

    does each zone have a bypass damper? is it working?
    Need to know what kind of vvt system it is and the devices attached to it?
  38. Replies
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    Tell us John, How would you figure it out and...

    Tell us John,
    How would you figure it out and package your formulas to get the answer?
  39. Replies
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    2545 x bhp= btuh TD= btu/1.08 x cfm

    2545 x bhp= btuh
    TD= btu/1.08 x cfm
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    How do you reset warning messages? I pressed the...

    How do you reset warning messages?
    I pressed the reset warning button and nothing happens. I entered programming and tried again. Nothing.
    I pressed the status and then reset button. Nothing. ...
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    most likely hoses!

    most likely hoses!
  42. Replies
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    Alright Johnny! Your question did not state...

    Alright Johnny! Your question did not state according to the international measurements of weight which would weigh more. When you go to a jeweler then, we must be getting less than what we...
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    Explain to me how 1lbs of feathers weigh 33% more...

    Explain to me how 1lbs of feathers weigh 33% more than 1lbs of gold! To me what you are saying is crock!
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    I'll answer it! A pound is a pound. Its volume...

    I'll answer it! A pound is a pound. Its volume is different for the both objects.
    Just be careful of the wind, otherwise the gold will win!
  45. Thread: the split

    by chill factor
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    If I'm not mistaken, split is your leaving air...

    If I'm not mistaken, split is your leaving air minus your SST!
    I believe 15F is ideal.
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    I believe i had read something about that in the...

    I believe i had read something about that in the past.
    I think it is around 250 cfm/ton for precision cooling. The engineers may be correct.
    The only thing is, if they are using a regular comfort...
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    AC/DC,Cobitech Whats a matta wit you How can it...

    AC/DC,Cobitech
    Whats a matta wit you
    How can it be overcharged if he said it was weighed in!
  48. Replies
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    Dont forget, you said that other hands were in...

    Dont forget, you said that other hands were in there before you!
    Out of curiosity, check to see if your TX is oversized for it to be hunting like that.
    Is the condensing unit above the evap?
  49. Replies
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    80psig is about 48F SST I would decrease my fan...

    80psig is about 48F SST
    I would decrease my fan speed to lower both suction and leaving air temp.
    You didnt say if it was a cap tube or TX
    What pressures is it hunting in between?
  50. Replies
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    What is your entering air temp? Is the fan on...

    What is your entering air temp?
    Is the fan on the highest speed?
    Did you try slowing down fan speed?
    You said pressures are fluctuating. What kind of metering device does it have?
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