Swiss lathe tip of the day:
If you have an automatic bar feeder and it has a feature that tells you that it didn't extract the remnant, always make 100% sure that it isn't still hiding in the spindle or guide assembly. 🤣
Ask our somewhat new resident, Captain Crash the III from the Green Button Pushers local 67 union what happens when you ignore and reset the remnant alarm on the HMI, then try to run a new bar with the old bar end still inside the telescoping guide tube. A 5 min fix turned into a 2 hour ordeal with me getting covered in acetal bushing goo. 😭
This is generally not a very common issue but ended up being a good opportunity to educate the other unaware operators and how to deal with it properly.