Calibrated Elite Novo Smart and now even the warmups hurt

I decided to calibrate my Elite Novo Smart out of boredom and it seemed to go well however I loaded up zwift to do my usual SST medium session and I could barely complete the warmup as what it claimed was 250w felt like 360+. On the workout selection menu I usually pedal in the highest gear while I set it up and that had way more resistance than it used to.
My question is, how can I reset the default values on the trainer? There is nothing online and when I set the “P” values to 0 they change to some random numbers and do not stick to 0 which was the default value