Hi together, I'm having a problem with my big box which has been sitting here for a long time. My problem is that it wont center after auto homing. It moves to position X:215 Y:100 but Y is not at really 100mm, more like 50mm. X is on the correct position. While its moving over the glas the IR sensor starts to blink. I'm not sure if that has something to say or not. Fireware is RC4, at least thats what its says when its booting up. Thanks for your help!