Report "I have two garland stoves Model RC30IR Serial No 9806RR0006 30 inch oven 16 inch Gas manifold The printed numbers on the stove dial have worn off and I cannot tell what the temps are supposed to be. There are 8 positions on the dial for temps along North east south west and then north east, south east, south west, and north west. Can I buy a decal to replace on this dial or do i need to buya whole new dial? What and where should thew temps be? Thank you Henry"