Installation of the 1-zone irrigation system

Preparation

We recommend the official Tuya Smart App for all essentials products:

Tuya Smart App 

1: Reset the Wi-Fi Repeater & Put it into Pairing Mode

1. Press and hold the button on the Wi-Fi repeater while plugging it into the socket.
2. Keep the button pressed until the LED lights up continuously, then release.
3. The LED will quickly flash after a short time — the repeater is reset and in pairing mode.

2: Add Wi-Fi Repeater in the App

1. Open the Tuya App → tap + in the top right corner → Add Device.
2. Enter and select "Water valve controller (Wi-Fi)" in the search bar.
3. Select 2.4 GHz Wi-Fi, enter the Wi-Fi password, and tap Next.
4. Confirm that the LED is flashing quickly → the app connects the device.
5. After successful connection, tap Done.

3: Reset the Irrigation Unit

1. Press and hold the button on the irrigation unit while inserting the batteries.
2. The LED lights up red/white — keep the button pressed until the LED only flashes red, then release — reset successful.

4: Put the Irrigation Unit into Pairing Mode & Add it in the App

1. Press and hold the button until the LED flashes white quickly — the unit is now in pairing mode.
2. In the Gateway, tap Manage Devices → Add More Devices.
3. Select "Water valve controller".
4. Confirm that the LED is flashing white quickly → the app connects the device.
5. After successful connection, tap Done.

5. Create Irrigation Schedules

1. Open the app & select "Scheduling"
2. Create Plan A, B, or C
3. Adjust settings:
• Start time
• Irrigation duration
• Days & intervals
4. Save & activate

6. Manual Operation

1. Open the app & select the irrigation system
2. Activate/deactivate manual control
3. Set start time & duration

7. Accessories (optional)

• Soil sensor: Measures soil moisture and optimizes irrigation.
• Wi-Fi Repeater: Boosts the signal if the system is too far from the router.

8. Tips & Notes

• Place the Wi-Fi repeater close to the irrigation system.
• If the system doesn't respond, remove and reinsert the batteries.
• App control also works when the smartphone is not nearby.