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Type: Posts; User: comtec

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  1. Replies
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    1,345

    Thermocouple issues

    Cast Iron boiler burner compartments generate very high temps. In situations like yours, sometimes a stainless steel high heat resistant thermocouple may give you more longevity. Penn-Johnson make...
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    538

    To the best of my recollection, this is how the...

    To the best of my recollection, this is how the question was worded. I've got a few other questions I would like some input on, as well. Stay tuned.(Back to my office computer on Monday)
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    538

    Greetings. I have recently written a...

    Greetings. I have recently written a refrigeration exam for certification in my trade. However, like any exam of this type, there seems to be questions that can be real puzzles. I would like to post...
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    1,833

    Compressed....I'm curious about this...

    Compressed....I'm curious about this anti-windmill device. How does it work?
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    I,ve experienced similar, but this "windmilling"...

    I,ve experienced similar, but this "windmilling" effect usually spins the second stage fan blade backwards, causing a high load on start up, thus causing the internal overloads to open. Wind and...
  6. Thread: car

    by comtec
    Replies
    65
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    3,397

    63 Rambler Classic with standard 3 speed on the...

    63 Rambler Classic with standard 3 speed on the floor
  7. 9 blackbirds caught in the fan wheel of an...

    9 blackbirds caught in the fan wheel of an induced draft fan.
  8. Thread: New IQ test.

    by comtec
    Replies
    9
    Views
    1,163

    only 4-boy do I feel like an idiot!

    only 4-boy do I feel like an idiot!
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