Start by holding the rod at 135º angle (your feet is 0, head is 180, straight out is 90) and adjust your spool tension until the bait slowly falls all the way to the ground. Turn your mag brakes to half way (usually 5). Now give it a cast. If it falls short and feels like there is too much breaking, back it down to 4, then 3, etc, until it backlashes or gets to the point where you cannot control it well. The only time you will need to go over 5 is if you are throwing into a stiff headwind and trying to get a long cast.