Light ColorsThe following guide should help you identify the LED light codes indicated by your the Wi-Fi light on your Gen 1 Rachio Smart Sprinkler Controller.N...

If your controller cannot get back online or has intermittent Wi-Fi connectivity, you may be experiencing issues with some firewall, VPN, and even security sett...

This article will help you identify what an Amber flashing light means on your Rachio Generation 1 controller. Want to understand what steps can help you troubl...

SummaryMy Generation 1 controller is blinking, what does this light code mean? Great question! The following guide should help you identify the LED li...

SummaryIf your Rachio Gen 2 will not advance past the second quadrant it indicates that your Rachio controller is having difficulty connecting to your router or...

SummaryThis article will walk you through the information and troubleshoot a Light 3 connection issue. A Light Three will begin blinking as the controller attem...

SummaryHave you tried to reset your controller but it's stuck on light 1? Do you see a solid red light or maybe a white and red blinking light? A blinking L...

Summary Does your controller have four solid lights at the Rachio logo? If you look at the faceplate, you'll be able to see that it's has a circle ...

Summary:This article will help you identify what a Light 3 on your Generation 2 and Rachio 3 looks like and how to troubleshoot it. You can identify this behavi...

SummaryThe following article will help you identify which LED light code your controller is displaying, as well as the steps to use to help troubleshoot each in...

You may have a new router or wi-fi network and now your controller is stuck on the light 2 flashing yellow. Are you a new owner? Have you tried to update the Wi...

SummaryIs the light on your Rachio 3 Smart Sprinkler Controller too bright or too dim? You can now adjust the light bar's brightness to your liking! Please ...

SummaryHas your Gen 1 Rachio gone offline unexpectedly? Don't worry, most of the time it will reconnect on its own. In the event it doesn't automaticall...

Recover your controller when stuck at Light 1, and reconnect to wi-fi.Contents:SummaryIdentifying the issueRecover the controllerReconnect to wi-fiSummaryIf you...

SummaryController offline? Having issues with Wi-Fi on your controller? Our new in-app help tool makes Wi-Fi troubleshooting a breeze! Tap the red "Offline...