2025 iFresh Fan Unboxing & Network Connection Guide
If you've just received your 2025 iFresh Inline Fan and iFresh MarsPro Add-On Pack, follow these steps to connect your fan to the network:
Step 1: Power Up the Fan: Connect the fan to the power supply, then plug the iConnect USB into its port.
Step 2: Connect the Knob Controller: At this point, plug the knob controller into the RJ interface.
Step 3: Enter Network Mode: Rotate the knob controller three times or more continuously, with each rotation covering more than 50% of the scale. This will put the fan into pairing mode.
Step 4: Connect to Network: Open the MarsPro app on your phone, then add the device and follow the instructions to connect the fan to your Wi-Fi network.
If you need to reconnect your fan to a new Wi-Fi network, simply repeat the steps above.
Step 5: Switch to Sensor: Once the fan is connected to the network, remove the knob controller from the RJ interface and insert the sensor to complete the network setup.

Anonymous –
Great for automating operation.