I just installed a russo stove in my summer place. It is approx 16" deep X 24" wide, unfortunately the tag has been painted over in the back and I could not make out the model #. But it looks like a picture posted here of a cw#1. Mine has the metal plate on the bottom with the teeth but no bottom bricks were present when I bought the stove. I believe it has 2 bricks on each side and 5 in the back. My questions are: 1. Does it need firebrick on the bottom? It now only has the central heavy metal plate with the teeth, and two side plates. 2. I have cords and cords of experience with wood, but none with coal, and I would prefer to burn coal with this stove for convenience. Do you just shovel on top of the metal plates, or is there something missing from my stove. 3. It came with a bunch of hooks shaped like the number 5, does anyone know what these are for? Thanks for you help pic is from manual that was on previous thread.