what is up?

Thread Starter

Guidosf

Joined Sep 26, 2010
2
I have a moI have a more classic doorbell is broken, no sound, other people recommended for one, I changed, but it does not work, also go to e-market shopping, and not suitable. Do you have a better advice?
 

Wendy

Joined Mar 24, 2008
23,415
Have you checked the power supply, some use AC, some DC, around 14V.

You can simulate the button of the doorbell at the unit with a piece of wire.
 
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