Hello,
I tried to upload the Merlin firmware version the seller sent to me into my Aworldnet A602 and the center of the bed is no longer on the center (the Z axis seems OK).
It seems the DEFAULT_AXIS_STEPS_PER_UNIT is not the same they uploaded in the printer when they sent it, or it is not the right firmware.
I have a second A602 and I didnt changed anything to the firmware. The DEFAULT_AXIS_STEPS_PER_UNIT are the same and it works perfectly ( at 100mm it is in the middle of the bed) .... strange ......
Is there any other parameter I could have miss and that could have an effect on the center of the bed ?