0

I'm trying to install a Google Nest doorbell. I opened up the doorbell chime, and it looks nothing like the diagrams I've found online. I have no clue how to install the chime connector, which is supposed to be the first step of installation.

Currently there is a working front and back doorbell.

Please see the diagram below:

enter image description here

There are 6 wires total: 3 white, 3 black. There are 4 screws, labeled 0, 1, 2, and T. The 3 white wires are all going to 0.

Any help would be appreciated in knowing how to install this, or just knowing what the screw numbers mean. Thanks!

|improve this question
  • Are there multiple buttons that activate the bell? – JPhi1618 Jul 9 at 2:42
  • There's one for the front, and one for the back. – NotAMonkey24 Jul 9 at 11:40
2

Does your doorchime do a ding-dong for one door, and a dong for the other door? If so, it looks very similar to the wiring here:

Wiring Diagram

Friedland Doorbell Manual

0 (top left) is common and not connected to anything inside the chime

T or 3 is transformer (which Google Nest may call TRANS)

1 is push for door 1 (which Google Nest may call FRONT)

enter image description here

2 is push for door 2 (or REAR, leave this wire connected to 2)

https://support.google.com/googlenest/answer/9247327?hl=en

|improve this answer
  • Good find on that manual - I've added an image of the wiring diagram inline with your answer incase that PDF link dies in the future. – JPhi1618 Jul 9 at 14:30
  • Thanks, I will try this and get back to you to see if it worked later today – NotAMonkey24 Jul 9 at 14:34
  • So I dont touch anything to do with 0 and 2, correct? – NotAMonkey24 Jul 9 at 14:53
  • I don't think so, but I can't guarantee that your doorchime is the same. – Owain Jul 9 at 18:10
  • Thanks for the diagram. The front happened to be 2 and the rear was 1. However there is another problem: the voltage isn't high enough for the Google Nest. This is a different issue though, I'll mark your answer as correct – NotAMonkey24 Jul 13 at 19:37

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.