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Carrier 38TDB024 Flame Sensor
A flame sensor is one that senses the acceptable flame when igniting the system. Due to the overall safety issue, when the sensor is triggered by an event everything remains shut off for as long as it takes to remedy the problem.
Simple warnings that your Carrier flame sensor needs replacing?
- The furnace will not generate heat and spits out an error code on the main board
- The unit will work sometimes when it thinks it should
- The propane or natural gas has problems trying to start an ignition sequence and closes the gas valve
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