Trying to remove the rear panel of P1S. No screws left in the panel and the instructions say “Release the rear panel first from the left side (facing the rear panel) where the belt tensioner is located”
I don’t understand what this means - how does one release the panel? With no screws the bottom of the panel is quite open and at the belt tensioners it is still very tight. In the picture it looks like a philips screw at the top, but it’s not – it’s just the empty spot for the screw that’s been removed.

