Search Results - HVAC-Talk: Heating, Air & Refrigeration Discussion

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Type: Posts; User: smeq

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  1. Replies
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    353

    That's a pretty cool idea. Sent from my...

    That's a pretty cool idea.

    Sent from my SCH-R970 using Tapatalk
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    353

    What will you use to power the light? Could you...

    What will you use to power the light? Could you tie it in to the timer so it's obvious to turn the gas off? Maybe a siren, or a bell...I feel your pain.
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    If I understand you correctly, by no power you...

    If I understand you correctly, by no power you mean it does not utilize electrical power. A light would require something to run it, but how about just using a timer with an alarm? Somebody is still...
  4. 5 years seems pretty optimistic for everybody to...

    5 years seems pretty optimistic for everybody to get smart all of a sudden. Really, the more I see DIY work done in my field (commercial food service and refrigeration), the more I have customers...
  5. Thread: Door Gaskets

    by smeq
    Replies
    19
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    924

    Besides aging and oxidation, I find the thing...

    Besides aging and oxidation, I find the thing that wears out gaskets sooner is sticky food residue all over the surfaces, and eventually they start tearing. Gaskets kept clean last longer.
  6. Thread: Got shocked

    by smeq
    Replies
    48
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    2,729

    this has prompted me to take another look at arc...

    this has prompted me to take another look at arc flash and how it can melt whatever you're wearing right onto your skin, making the burn worse than if you weren't wearing anything at all. Cotton is...
  7. Knowledge is power. They can't bully us into...

    Knowledge is power. They can't bully us into doing something that we are not sure of, additionally, we can't be forced to do anything illegal, like jumping out a safety for a "special" customer.
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    The expense of the motor plus seals, shipping,...

    The expense of the motor plus seals, shipping, labor, ... not much room left for making a buck. Parts town can give you an idea of motor cost. More than half the cost of new, I start steering them...
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    Your old or current employer probably has a copy...

    Your old or current employer probably has a copy of it. I was able to make myself a new laminated card with a photocopy reduction of what they had on file.
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    Good luck. Hobart is pretty tight with their...

    Good luck. Hobart is pretty tight with their service manuals.

    Sent from my SCH-R970 using Tapatalk
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    301

    Well, I'm confused. What is a 120 volt unit with...

    Well, I'm confused. What is a 120 volt unit with a 3-phase motor and inverter bits? Could OC be overcurrent?
  12. Didja see the "wall of shame" entry today on lp...

    Didja see the "wall of shame" entry today on lp being used in r22 units? Maybe a sniff test would be in order.
  13. I have replaced a foam pack in the previous...

    I have replaced a foam pack in the previous model Cornelius FCB, but it was not cost effective compared to getting a factory-refurbished replacement. It looks like you have accessed the diagnostic...
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    Central Washington State

    Well established, Yakima-based company has opportunities for some well-rounded, self-actuating technicians. We are currently seeking an 07A (WA) experienced commercial appliance technician,
    an...
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    Another thing is that a water regulator up on top...

    Another thing is that a water regulator up on top would help to tone down the water volume, if this hasn't already been done.
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    349

    The elements do not cycle like the fans do. They...

    The elements do not cycle like the fans do. They cycle if the setpoint is reached as it normally would. Have you inspected the elements and the water spray with the cover off? If they're scaled...
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    Had a walk in cooler rooftop condenser fan go out...

    Had a walk in cooler rooftop condenser fan go out in the middle of the night, and the carpet cleaner guy had a BIG one of those. We did the same thing to get through the weekend. Easy fix on...
  18. Each barrel has its own electronic expansion...

    Each barrel has its own electronic expansion valve. Are they both working? There is a pretty good service manual on these. The unit's electronics include a self diagnostic program where you can...
  19. Why You Can't Drain an Ice Machine to the Crawlspace In A Residence

    I need some help from my Residential Technician affiliates here. I have done commercial R and food equipment for 20+ years and have repaired a Manitowoc undercounter shotglass cuber for a customer,...
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    I kinda like it. I work in a small shop area...

    I kinda like it. I work in a small shop area with limited drain access, where I rebuild all kinds of food equipment. This could be useful to expand my usable test stations. Welcome to Washington. ...
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    I have had the opportunity to have one of these...

    I have had the opportunity to have one of these humiliate me. 2 out of three times it ended up being the relay board, the other one time it was the telephone cords that connect from the board to the...
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    Thanks so much for the excellent input and...

    Thanks so much for the excellent input and response. My factory guy started with the wrong orifice size due to not dividing the total btu's by the number of burners. We've all been there. You are...
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    High Elevation Gas Orifice Deregulation

    Can anybody point me to a chart for resizing gas orifices (nat & lp) in high altitude? I have a Blodgett DFG100-3-S stacked convection oven going to live at a resort in Montana at 7,500 feet...
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    Probley a quart low own Freon, too.

    Probley a quart low own Freon, too.
  25. Thread: Leak repair

    by smeq
    Replies
    38
    Views
    1,931

    There's nothing wrong with a bandaid to stop the...

    There's nothing wrong with a bandaid to stop the bleeding while you arrange for the final fix. In this case it worked.

    Sent from my SCH-R970 using Tapatalk
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