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LG LA141CP Fan Blade
The fan blade spins and helps establish the stream of air from your HVAC wall unit. The blade also pulls air in which helps in keeping the wall unit cooled down whilst performing its duty.
Symptoms of a weakening fan blade
- The air circulating blade appears broken down or perhaps damaged and probably should be replaced
- The main wall unit has issues when it tries to circulate a large amount of air in order to achieve the proper temperature
- The fan blade makes a whining sound when it is creating an airflow
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