Hi everyone, I just purchased and recieved my xtool P2 today. I did all the setup up to putting in the antifreeze and water and the second dose of 300 ml of water. The second time I turned it on after putting in the 300 ml of water it makes this loud vibration grinding sound. Then the ring around the start button turns red and it shows a ! mark. WTH! Does anyone know why its doing this or how to fix it?