Rear z axis screw

OK, that was the ticket! I removed two of the screws (opposite corners), then loosened the other two. That gave me just the amount of slack I needed to get it back in its “race”. The printer is just now finishing the calibration process. I cannot thank you both enough for this information. The thought of boxing it up, then waiting for a return label, Bambu to inspect, then ship another unit was not appealing at all. Thanks again!!

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