Adjust the fence on the router table so that it is 1 inch away from the center of the router bit. Press down on the locking lever on the fence to lock it in place.
Insert the bullnose router bit into the arbor of the router. Tighten and lock the arbor with the wrench that came with the router table. Adjust the height of the bit, using the height adjustment wrench included with the router table, so that it will cut the full profile of the bit into the board.
Position each board flat on the router table with the 1-by-96-inch edge flat against the surface of the table. One 2-by-96-inch edge should be flat against the fence of the router table.
Guide the boards one at a time through the router table just fast enough to allow the bit to cut the bullnose profile into the wood.
Sand the routed edge of each trim board with a fine-grit sanding pad until the surface is completely smooth. Sand in the same direction as the wood grain.