Ceiling Fan Capacitor Maintenance and Replacement

• Check the capacitor: If the ceiling fan has difficulty starting or the running speed is unstable, the capacitor may be faulty. You can use a capacitance tester to check whether its capacitance is within the normal range.
  
  
• Replace the capacitor: If the capacitor is damaged, it needs to be replaced with a new capacitor of the same capacity and voltage level.
  
  
• Compatibility: Choose capacitors that are compatible with your ceiling fan motor to avoid using incompatible capacitors, which can cause damage to the electric motor.