Install the Device

Steps:

  1. Check valve compatibility and select an adapter if required.

    The device can be mounted on a valve with an M30 × 1.5 mm thread. For other valve types, install a compatible valve adapter first. See the Compatibility Guide for details.

  2. Mount the Device.
    Place the valve base plate onto the valve or valve adapter and secure it firmly.

  3. Remove the battery insulation sheet to power on the device.


  4. Calibrate the Valve.
    Wait for the motor to complete automatic calibration. Calibration is successful when the LCD switches from the motor calibration icon to displaying the temperature control mode for 2 seconds before turning off.

    Troubleshooting: If the ambient temperature flashes twice before the LCD turns off, calibration has failed. Check the reported data on the platform for the cause.
  5. Connect to the Network.
    1. Open the ToolBox app and access the device via NFC. For more details, refer to Access the Device Using NFC.

    2. In the ToolBox app, go to Settings > LoRaWAN to obtain the following device information.
      Parameters Description
      DevEUI Available under Settings > LoRaWAN in the ToolBox app or on the device label.
      Application Key Application key (AppKey) for OTAA mode. Default: DevEUI + DevEUI.
    3. Add the device to the LoRaWAN network server. Make sure the network uses the same frequency band as the device.
    4. Confirm that the device has joined the network and that the network disconnection icon has disappeared.
  6. Verify Operation.

    Press any button once to wake the display. Then press + or − and confirm that the displayed setting changes accordingly.

  7. (Optional) Secure the Device.
    Secure the theft-deterring collar to the valve base plate using a screw and a nut.