I have 4 wires in my chime, 2 white and 2 red. Which ones do I connect to the adapter

[MaxW]

Hi,

I have the same situation. The wires are labeled FRONT, REAR, TRANS, COM.  What is COM and how does this affect wiring?

[Brad]

Hi there, 

I apologize for my late response and thank you for all of your patience while waiting for a reply. I can definitely understand how frustrating your situation must be, but I wanted to make sure that your issue was addressed. Do you still need help with this issue? I know that there's been a delay in response since you posted.

Please let me know if you need further assistance. 

Best Regards, 

Brad.

[MaxW]

Yes.  If you have a specific answer it would help me and the community.

[Brad]

@MaxW

Please watch this information YouTube video on How To Install Your Nest Doorbell With Existing Chime Wires. 

Best regards,

Brad.

[Brad]

Hi there,

Just checking in to see if you still need assistance with this issue. Please let me know if you need further assistance. 

Best Regards,

Brad.

[Brad]

Hey Folks.

At this time, I'll go ahead and lock this thread. If you're still experiencing problems, feel free to start a new thread and we'll be happy to help.

Best Regards,

Brad.