Why is my Rain Bird ESP-9V automatic irrigation not starting?
If your Rain Bird Controller isn't starting automatic irrigation, make sure that the start time, run time, and watering days are properly set. Also, check if the sensor wires are disconnected, and reconnect them or bypass the sensor operation. Finally, ensure that the Rain Delay feature is deactivated.
How to fix a Rain Bird ESP-9V Controller with no display?
If your Rain Bird Controller display is blank, it may be in sleep/power save mode. Press any key to wake it up. If that doesn't work, the batteries might be dead, so try replacing them.
Why is my Rain Bird ESP-9V watering more than expected?
If your Rain Bird Controller is watering more than expected, it might be due to excessive start times, run times, or watering days. To resolve this, modify these settings as desired. Additionally, check the seasonal adjust value and reduce it if needed.
What to do if automatic irrigation started but no watering occurs on my Rain Bird Controller?
If your Rain Bird Controller starts automatic irrigation but no watering occurs, check the following: 1. Ensure the main water supply is turned on. 2. Check the wiring for open or short circuits. 3. Replace the solenoid if it's faulty. 4. Make sure you are using a compatible 9V-latching solenoid (Rain Bird K80920) or another compatible DC latching solenoid.
Why is 'Manual Watering ALL' not watering all zones on my Rain Bird ESP-9V Controller?
If “Manual Watering ALL” on your Rain Bird Controller isn't watering some zones or isn’t available, it's likely that one or more zones don’t have a programmed start time or run time. Program a start time and run time for all desired zones to fix this.
Set start times, watering days, and run times for zones.
Covers Auto Run, Manual Watering, and Off modes.
Configure up to six start times for each watering zone.
Start manual watering or disable automatic irrigation.
Connect solenoid wires to controller terminals for zone control.
General| Power Source | 9V Alkaline Battery |
|---|---|
| Display | LCD |
| Rain Sensor Compatibility | Yes |
| Master Valve/Pump Start | Yes |
| Cycle and Soak | Yes |
| Backup Battery | No |
| Sensor Input | Yes |
| Wireless Capability | No |
| Start Times | 4 |
| Watering Schedule | 7-day |
| Enclosure | Weather Resistant |
| Mounting | Wall Mount |
| Station Run Time | 1 minute to 12 hours |
| Water Budget | 0% to 200% |
| Type | Battery Operated Irrigation Controller |
| Zones | 4, 6 |
| Rain Delay | 1 to 7 days |
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