STEP 5
Turn the power back ON at the breaker. Using your voltage detector,
identify which of the two wires you removed from the common
terminal is energized. This is the "line" wire. Mark this wire as the
Secondary (S) Switch Position. You will need to refer to this during
the Wireless Communication Setup.
The wire you removed from the common terminal that is not
energized is the "load" wire. Mark as the Primary (P) Switch Position.
You will need to refer to this during the Wireless Communication
Setup.
NOTE: Your home's wiring may differ; please consult a qualified electrician.
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