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Type: Posts; User: Black Iron

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  1. Replies
    47
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    4,138

    I have had similar problems with these units...

    I have had similar problems with these units before. Look for corroded common/ground terminals and clean them, as well as clean the terminals on the flame rollout switch it always helps. Another...
  2. Can I get a copy of that please?

    Can I get a copy of that please?
  3. Check unit manual if available, if not talk to...

    Check unit manual if available, if not talk to carrier. I believe those sensors have a variable resistance depending on temperature. OHM out the sensor and compare to charts in manual (or what...
  4. Replies
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    1,408

    I am talking 5 ton package RTU. Filters are 2...

    I am talking 5 ton package RTU. Filters are 2 15x20x2 and 1 14x25x2. Installation is fine, I believe it is just a problem with these particular York units that the heat exchangers have a tendency...
  5. Replies
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    1,408

    York 5 ton heat exchangers

    Finding lots of cracked York exchanges this year as usual. I have found one screw on the bottom section of the heat exchanger behind the burner controls section a huge pan in the a** to remove. Am I...
  6. Can you send me a copy of that diagram too...

    Can you send me a copy of that diagram too please. We service DOZENS of these units at one of our clients. When something goes wrong I tend to go to the next unit over (working) and use it as a...
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