Actually my Nest Doorbell is wired. But that label was not an option.
I was checking my doorbell chime in order to connect the Chime Connector. My existing chime has only 2 wires.
The chime has three connection points labeled Rear Trans Front.
The wires for my existing doorbell chime are connected to the Rear and Front connection points. Neither wire is connected to Trans.
The Nest setup app does not provide any guidance on this wiring configuration. How should I connect the wires to the Chime Connector?
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