This is seriously strange. Have you replaced your glow plug? It can most likely be only two other things. Either you're not getting fuel to your engine due to a clogged line, contamination in your carb, or fuel filter (if you put one on); or there's a short in your glow plug igniter. If you have any friends in the hobby, try one of their glow plug igniters and if you know anyone with a starter box, try that as well. If none of these things work and you bought it at a local hobby shop, take it back to them. There are a bunch of other things to try, but since its new and with the HSN setting of 2 1/4, it should be starting.