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bryant 90i

  1. Bryant Plus 90i problem

    HVAC
    I have a Brant Plus 90i that randomly throws a #34 error code. Two different HVAC repair companies have been out and tried the following things: FSM cleaned - no difference in operation gas pressure adjusted - worked for about 1 week intake pipe checked for obstruction - no obstructions...
  2. Bryant 90i furnace won't start

    HVAC
    Bryant plus 90i. A 355 mav I believe. Will not ignite. I get code 34 then code 14. I have read the codes and have tried cleaning the flame sensor, blowing out all the condensor tubes and the green wire ground wire is connected to the chasis. I have taken the flame box cover off and it still...
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