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Samsung UQB12JJWC Flame Sensor
The flame sensor can only be found on furnaces that burn a gas. It is a safety sensor that can sense the precise flame during ignition. Due to the overall safety issue, if the sensor goes off the whole system stops for as long as it takes to remedy the problem.
Indications the Samsung flame sensor should be replaced
- The furnace cannot begin operations whatsoever
- System will kind of run rarely only after the second full moon of the month on a Tuesday
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