The sensors of the Sensedge Mini can easily be changed by replacing the sensor modules. To replace a sensor module, please first remove the front cover of the Sensedge Mini. Gently pull the tab on the sensor module outward, and remove the module from the bay. Make sure to pull at a 90 degree angle to avoid damaging the device.
To insert a new sensor module, simply align it with the bay and press it in gently, ensuring the Kaiterra logo on the plastic tab is facing outwards and the copper touch points should face the pins from the device. When inserted correctly, the module will click into place, and an LED light above the bay will briefly flash red if the device is powered on.
Sensors may be inserted in either sensor bay, and in any order. They may be swapped both when the Sensedge Mini is powered on and operational, and when the device is turned off.
*A CO2 sensor is built into the core of the device, which is not replaceable by changing the sensor modules.