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Turn Off Power at Breaker — Turn Off Power

Beginner2 hours

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How to Replace a Stair Light Switch with a Dimmer · Step 1 of 6

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Locate your home's main electrical panel (circuit breaker box). Open the panel door and identify the circuit breaker that controls the light switch you intend to replace. Flip this circuit breaker to the 'OFF' position to completely cut power to that specific circuit. It is crucial to ensure power is off to prevent electrical shock during the installation.

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