How To Upgrade a Rain Bird ESP-Me Controller To WiFi 

HI Chad! This video is 4 years old, unfortunately, the replacement face plates were discontinued a while back ago. The updated version controller with WiFi is the ESP4ME3 controller. The whole controller box will need to be replaced not only the faceplate in this case. Hopefully, this helps.

@@RainBirdCorporation Thanks for the response. So in theory, I would need to purchase and install this box replacing the existing one now? Watching some videos on it, it appears that everything in terms of the screws, etc should line up. My current unit supports 3 zones. With that said, do I need to purchase the modules again for a new unit as well or can they be re-used? Additionally, is that wifi plug in adapter included or does that have to be purchased separately?

Chad! That is correct, the whole unit will need to be replaced even though the backplane assembly is the same dimensions and screws line up. The reason why is that the difference will be in the ribbon cable from the new timer. You can still use the same expansion modules with the new timer. The WiFi module is sold separately as well as the ESP-Me timer. Hopefully, this information helps!

@@RainBirdCorporation Thanks I appreciate it. I will have to save up for this as this will be several hundred dollars in total but I appreciate it

Hello Amanda, I work for Rain Bird in the UK. It is now possible to upgrade the face plate of your controller to an LXME2 and then you can add a LNK2 wifi stick and use the Rain Bird App to control it remotely. See your Rain Bird Rep or distributor for details.

Hi Dewalther! The replacement ESP-Me face plates were discontinued a while back ago. The updated version controller with WiFi is the ESP4ME3 controller. The whole controller box will need to be replaced not only the faceplate in this case.

@@RainBirdCorporation What is the method to transfer the old watering times to the new controller? Can I use my old 4 station module in the new ESP4ME3 controller? Are there instructions if I purchase the ESP4ME3 controller for the wiring switch?

Hello, Transferring data to the new controller will be done only manually. All residential controllers do not have the ability to do it through controller commands. The controller comes with the user's guide. It shows how to operate your controller. It is compatible with older expansion modules, but only if this is a three-station module.

cant you effectively do the same thing by setting up program B or C to run at different times of the year?

YES, I'm trying now to keep it connected.