The Spine Cover is Not Closing Properly
The spine cover can be a little tricky. There are two things that you need to pay attention to to make sure that the cover closes properly.
The screws holding the spine and the tank should not be screwed in too tightly.
There should be no cables or parts interfering with the closing of the cover.
Please see the video below on how to open and close the spine cover.
There may be a small gap between the cover and the spine. The parts will fit together better with time.