Glad it worked out. For anyone else asking, you should install the bed with the sanded side up and remove the tape on the backside before installing it. We leave the protective film on so the acrylic wont get damaged during assembly or shipping.
Also, since the acrylic bed is sanded, you can sand it in the future as the bed becomes worn from printing. Every time you sand it, the surface will be nice and prepped to give the next print a smooth finish. Make sure to wet the supplied sanding block to stop acrylic particles from floating in the air as you sand or make sure to wear a mask.