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Carrier 50JZ030310 Flame Sensor
A flame sensor is one that senses the correct flame during the initial ignition of the furnace. As with most devices used for safety reason, when the flame sensor gets triggered by something the entire HVAC system will stop until the problem is dealt with.
Warnings your safety flame sensor will need to be replaced
- The gas that has entered the furnace refuses to start an ignition sequence and closes the gas valve
- The heat system will not begin operations and completely shuts down
- The whole system will sort of operate intermittently only after the second full moon of the month on a Tuesday
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