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  1. it never hurts to put a sight glass right before...

    it never hurts to put a sight glass right before solenoid at evap while your at it. can help with troubleshooting down the road.
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    Ya thats what I'm thinking too. I think its best...

    Ya thats what I'm thinking too. I think its best to spend alot of time on the phone and check every piece myself
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    Natural gas kitchen conversion

    I will be converting over a fairly large kitchen from propane to nat. Gas. Vulcan and blodgett ovens,a few fryers,ranges,tilt skillet,etc....

    Is it best to call manufactures tech support with each...
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    Is it a copeland? Thier opi page will tell you...

    Is it a copeland? Thier opi page will tell you under electrical
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    Maybe order a couple 3 in 1's to keep on hand too...

    Maybe order a couple 3 in 1's to keep on hand too for stuff like this while your waiting
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    Receiver stores liquid so txv has a full column...

    Receiver stores liquid so txv has a full column while running, accumulator is for protection against floodback, and slugging. It won't cause the system to hold any more total charge. It will only...
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    Do u have an accumulator ? It shouldn't hunt that...

    Do u have an accumulator ? It shouldn't hunt that much. Make sure it's sized right, bulb insulated, pure liquid to it, adjust for 6-10 at coil. You should have an accumulator with that short of a...
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    You guys hit almost 100 today. Probably very...

    You guys hit almost 100 today. Probably very busy....
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    Idahoreferman- what part of the state are you in?

    Idahoreferman- what part of the state are you in?
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    They seam really tough. I worked on a true...

    They seam really tough. I worked on a true freezer not to long ago k body air cooled. They are definitely hot to the touch while running. Never measured temp though. I'd say if discharge gas is under...
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    a bad reversing valve will mimic a bad...

    a bad reversing valve will mimic a bad compressor. high suction, low amp draw, youll have hot discharge gas going straight back to compressor. feel discharge line into valve and permenant suction...
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    The diagnostic calculator is nice. How do u input...

    The diagnostic calculator is nice. How do u input 208 or 240 volt though? Handy app
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    Best to tell them they need a whole condensing...

    Best to tell them they need a whole condensing unit, 404a, and also re do cap tubes to correct 404 size.

    If it ran good on 416 i guess u could do that again , but we all know its intended for...
  14. Just looked a new customers walk in. No pump...

    Just looked a new customers walk in. No pump down, no defrost clock, had a stat that broke one leg of 240v to condensing unit. Then went through a dual pressure control. It was an old russel 4 fan...
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    Ok I'll be the dumb one to ask. How do you know...

    Ok I'll be the dumb one to ask. How do you know on a new call you have never worked on ? By feeling how the air flows through coil? High head?
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    Check capillary line to powerhead for rub...

    Check capillary line to powerhead for rub through. Sounds like txv is shut
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    Sub zero fridge question

    Got a subzero mini fridge/ under counter dropped off. Cold control stuck closed. Unit has a plate type evap with no evap fan. Does anyone know what temps the plate would run. Can I use an a12 701...
  18. Thread: r12 walk in

    by kklobas
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    There is something wrong with it. Low suction and...

    There is something wrong with it. Low suction and high sh. Evap is starving or lineset is picking up to much heat
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    I use saddle sweat valves, braze on with unit...

    I use saddle sweat valves, braze on with unit charged, leave perminatly or pinch off/ stub.
  20. Thread: Hard start kit

    by kklobas
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    728

    It wouldn't trip, it would be harder to trip. 1/5...

    It wouldn't trip, it would be harder to trip. 1/5 is smaller . It would work for testing at least.
  21. It's cap tube. Also would have a CPR to check....

    It's cap tube. Also would have a CPR to check. Need to find out head pressure, check CPR, then drier and cap tube for restriction
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    I'm saying 25-30 at least. Nothing confusing is...

    I'm saying 25-30 at least. Nothing confusing is it?
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    In this area if what you say is true and you can...

    In this area if what you say is true and you can trouble shoot and do major repairs you would be in high demand and be worth 25-30 at least.
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    Yes I would do coil sense for sure. I typically...

    Yes I would do coil sense for sure. I typically use a ranco a12-701. Not practical to carry so many oem's when this stat usually works great.

    The etc would be for more adjustability, or for a...
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    So would it just loose a ton of capacity going to...

    So would it just loose a ton of capacity going to 134? I understand its not ideal in low temp. It's just by the time i buy a different gas, i damn near could just by a new compressor.ive done several...
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