While everyone is probably working on the bugs and without a cheat sheet yet, I thought of compiling the following to help those who may encounter the same issues as they implement Mark2 on their UM2+. Feel free to edit if I misstated anything. Issue: 2nd hotend falls off when printhead goes to the back of the build plate This issue may be due to one or more of the following: 1. weak magnets - You might have used a lower rated magnet, e.g., N35, rather than N52 magnets. Solution: Repla
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