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Carrier 38QRF018 Blower Motor
The main blower motor is an important part of the blower which is in charge of providing heated or cooled air through the vents in the house. The main blower motor is a crucial device as it relates to the indoor portion of a split system and plays an important part in distributing the heated or cooled air.
Subtle clues that the motor on the blower is going to die and should be replaced
- The main air blower unit sometimes starts and ends abruptly before the heating or cooling tamp has been reached.
- Your blower motor makes a grinding noise when it begins turning or stopping.
- When the start sequence is initiated a circuit is blown, stopping the HVAC system because the blower motor shorted the circuit out.
- The main blower cannot force any normal amount of airflow through the ductwork of the house.
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