I am a total rookie here but wonder if I'm missing something or what. Just received a Millers Falls 214 saw set. When I put it to a saw plate there is nothing holding the plate perpendicular to the saw set. When I start to squeeze the handle the saw plate tilts to meet the backing plate (unsure of terminology here) of the saw set. The anvil comes out to set the point but shouldn't it grab the saw plate before that happens? Also; Should I lower the saw set so it sits down on top of the teeth/points of the saw?