[speaker001:] Why have you stopped production?
[speaker002:] We've had a few problems. One of the bolts has worked loose and a blade has snapped off.
[speaker001:] OK. Make sure the power is switched off then tighten up all the bolts on the unit and replace the broken blade. Why is there oil all over the floor?
[speaker002:] I think the valve is faulty. I couldn't regulate the pressure and the seal burst. I tried opening the emergency valve but it was jammed.
[speaker001:] Clean up the mess first, then fit a new seal and check the valve.