Discharge the Capacitor Safely
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7:48
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At 2:03 in
A/C Not Blowing Cold Air But Running
What happens here
Capacitors can store a dangerous electrical charge even after power is disconnected. Using an insulated screwdriver, carefully short the terminals of the capacitor. Place the metal shaft of the screwdriver across two terminals at a time to safely discharge any residual electricity. You may hear a small pop or see a spark, which is normal. Repeat for all pairs of terminals to ensure it's fully discharged.
Tools and materials
- Insulated Screwdriver