Machine has been running pretty well with minimal issues but lately it's having more and more issues. It keeps getting lost mid pattern. It will cut a hole, move to the next, pierce and then shut the plasma arc off. I'll reset the machine (turn off and back on), remake the part and cut again. Then it will run the holes but when it gets to the outer shape the Z axis gets lost and will keep going like it hasn't found the material even though the torch is sitting on it. Plus the machine itself is still very noisy. The machine is great but having so many issues is getting very frustrating and wasting a lot of material. Any ideas here?