Sometimes, when you finish the assembly of machine, you may found that the stopper of brush cutter can't work well, The following picture will introdu to you how to start the brush cutter properly:
1. The two electric ware you have to connect them ightly. If they loose, the switch may be can't work properly.
2.Another one is when you turn on the switch, you have to push it to the bottom and if you want to turn off it, you have to push to the top.