3155D Genie or similar belt drive garage door opener wiring

3155D Genie or similar belt drive garage door opener wiring.
Disclaimer.
This video show wiring of the part of the house for "handy" homeowners who wants to perform house improvement by themselves.
This video is based on years of practice as an electrician and also on best of my knowledge of the National Electrical Code (NEC).
I do not take responsibility for any misinterpretation of the video, and any mishaps during and after work done based on this video.
If you feel any discomfort to perform DIY job, call the professionals.
Remember that ELECTRICITY IS DANGEROUS!
Any accidental touching of any live parts of the circuit may cause electric shock which may be fatal!
Always de-energized circuits before work on it, if it is possible!
Always follow national, state and local codes.

[@nram1]

Easy to follow. Wish I could see more of the connecting wires to the opener.

[@dareeboi]

white wire always goes first black right after then yellow then green

[@mikestavros1574]

Thank you. Very helpful information - especially the wiring for the safety sensor to the powerhead. Install instructions lacked the info on how to connect.

[@lamnag01]

Thanks for the curly wurly tip @ 05:48. Handy little tip.

[@gonzo3618]

Very Well presented .Thank you.

[@adeelkhan2335]

Thank you

[@AlvaroEspinel]

The most important part, the connection of cables to the panel is very difficult to follow. 😢

[@nram1]

The instructions said to put the wires through the wire control channel. There is none with this model which is unfortunate because the wires are just there.

[@michaelsmith-gc8wt]

if it doen't matter which wire goes where in the consol then it shouldn't care in the powerhead

[@LilDongers]

Song?

[@larry1708]

Terrible video. What we need to see is wHICH wires to connect to WHICH Terminals more than the common sense connecting