could you be a little more specific
Set water pressure to 20, oil to 16. Then decrease Water til 13
You only stated the result. You didn't explain "how" to 20/16
I'm going to be honest with you, I have done it but I forgot how so I just searched it up because I didn't want to go and start over
put the water on 20 firdt then the oil to 16 then decress the water
