With all center stands, push down on the peg with your right foot, center the bike so that you can feel both the feet on the stand touch the ground, once I have that I hold my grab bar (unsure if you have one) and the handlebars just for stability, then you press down hard with your right foot and pull back.
2. you put the two D-Rings (metal loops) through the hook on the helmet lock and press the hook into the lock and you're set.
Stew