Is there an elemantthat automatically reduces the air pressure to 0 or its temperature or something?
Sorry is this is posted in the wrong place, I didn't know where else to.
PUMP. Just place it down and it will reset pressure.
If you need to, press the = key. It'll reset the entire save's pressure.
Oh and make sure you activate it if it's not, try to make it not close to NSCN and don't change the temp of PUMP