Help guys elite to swift

Good evening guys and girls , I’m brand new to swift and I have a elite muin turbo trainer the ant /Bluetooth "B + sensor ,I’ve set the red blinking led on the Bluetooth unit to 12 blinks but I’ve messed with the belt adjustments followed a you tube video to set to 2n/t of pressure via a wrench setting … seemed too heavy so I released a few turns off but in all honesty I’ve no idea what it’s ment to be can anyo e pls help … thanks for taking the time to read , :+1::+1: