Rain Bird ST8-WiFi Manual

Rain Bird ST8-WiFi Manual

Wifi smart watering

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Welcome to
WiFi smart watering
ENJOY STAYING IN TOUCH WITH YOUR YARD AND KEEPING
IT GREEN WHILE CONSERVING WATER.
SCAN FOR
INSTALLATION
VIDEO
MODEL ST8-WiFi

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Do you have a question about the ST8-WiFi and is the answer not in the manual?

Questions and answers

Mike
May 15, 2025

Cant connect to wifi

1 comments:
Mr. Anderson
May 22, 2025

To troubleshoot Wi-Fi connection issues with the Rain Bird ST8-WiFi:

1. Check Wi-Fi Module: Make sure the Wi-Fi module is fully inserted into the timer.

2. Confirm Power: Ensure the timer has power. Check wiring and confirm power is turned on only after all connections are secure.

3. Look for Network: On your phone or device, check for a Wi-Fi network with “Rainbird” in the name. If it doesn’t appear:
- Re-confirm the module is fully inserted.
- Make sure the timer is powered on.

4. Reset the Module: If the Wi-Fi module LED stays red, try resetting it. Remove and reinsert the module.

5. Use the Mobile App: Connect to the Rainbird Wi-Fi network, then open the Rain Bird mobile app and follow the setup steps to connect to your local Wi-Fi.

If the module still shows a red light and no network appears, there may be a hardware issue.

This answer is automatically generated

John Goebel
March 19, 2025

My st8x-WiFi controller fails to maintain its connection now after several years of successful full time operation. No relocation or other modifications have been done. I have been able to momentarily reconnect but without the connection dropping soon thereafter.

1 comments:
Mr. Anderson
May 14, 2025

If a Rain Bird ST8-WiFi controller fails to maintain its Wi-Fi connection, follow these troubleshooting steps:

1. Check Wi-Fi Signal Strength: Ensure the signal at the controller's location is strong. A minimum of 2 bars is recommended.

2. Improve Signal: If the signal is weak, move the wireless router closer to the controller or add a Wi-Fi extender.

3. Reset the Controller: Press the reset button on the controller. This may help re-establish the connection.

4. Verify Network Availability: Ensure the Wi-Fi network is active and visible on your phone.

5. Reinitialize Connection: If the Wi-Fi module stays red, repeat the setup process and attempt to reconnect.

If issues persist, further technical support may be needed.

This answer is automatically generated

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Summary of Contents for Rain Bird ST8-WiFi

  • Page 1 Welcome to WiFi smart watering ENJOY STAYING IN TOUCH WITH YOUR YARD AND KEEPING IT GREEN WHILE CONSERVING WATER. SCAN FOR INSTALLATION VIDEO MODEL ST8-WiFi...
  • Page 2 Contents TRANSFORMER ST8-WiFi MOUNTING BATTERIES SCREWS TIMER (indoor model shown) (2) AAA (and anchors if needed) (indoor model shown)
  • Page 3 1. Before removing old timer A. CHECK WiFi SIGNAL RECORD CURRENT WATERING TIMES With your phone, check WiFi signal strength of your timer’s location. Days Zone Per Week Duration AT&T (2 bars minimum is recommended) Mo, We, Fri Boost signal if needed by adding a wireless router or moving the timer THEN UNPLUG TRANSFORMER/ and router closer together.
  • Page 4 2. Mount new timer INDOOR MODEL 1/8 IN. RESET 24VAC SENS ACCESSORY OUTDOOR MODEL 1/8 IN. RESET 24VAC SENS ACCESSORY CONNECT 120 VAC If hard wiring for AC power, remove knockout for conduit. For installation in drywall, use drywall anchors (included in package).
  • Page 5 3. Connect zone wires A. CONNECT COLORED B. CONNECT THE WHITE ZONE WIRES COMMON WIRE from each ZONE valve to the to the COMMON (C) terminal. corresponding ZONE number on the timer terminal block. Refer to your photo of the old timer’s wiring. 24VAC SENS RESET...
  • Page 6 4. Connect power wires INDOOR TIMER OUTDOOR TIMER Route the transformer power cord If you are hard wiring AC power, through the conduit opening at the open power supply box. Remove bottom of the unit. WiFi module and existing power cord. Connect the two end wires on the power cord to the two 24VAC Route new wires and attach with...
  • Page 7 5. After timer is mounted & wired INSERT BATTERIES IN TIMER DOWNLOAD APP TO BEGIN WiFi SETUP Search and download the free “Rain Bird Mobile App”. Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc.
  • Page 8 6. Activate hotspot VERIFY WiFi MODULE IS READY TO CONNECT Wait 10 seconds after turning on. If the module is alternating blinking green and red, proceed to next step. If blinking red only, press button on the WiFi module to broadcast WiFi signal. BROADCASTING WiFi LIGHT FLASHES: Red Only...
  • Page 9 7. Complete app setup LAUNCH THE RAIN BIRD MOBILE APP Follow the App Setup Wizard to enter information about your yard and create an initial watering schedule. As a final setup, use the app’s “Water Now” function to test all zones.
  • Page 10 NOTE: Detailed installation and setup manuals and other useful tips can be accessed on the Rain Bird Web site. To comply with FCC and Industry Canada RF exposure limits for general population / uncontrolled exposure, the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 35mm from all persons and operating in conjunction with any other antenna or transmitter.

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