一、油锯的起动起动前,首先应检查各连结件、各螺钉有无松动或异常现象。检查各运动件和操纵机构有无碰擦卡现象及不正常的响声。按要求配好混合油,加满燃油箱;机油箱装满机油,泵出机油,用手转动锯链,使导板予先润滑;检查有无漏油;检查锯链的松紧度。起动:按下起动按钮,使油门板机处于半 First, the chain saw starting Before starting, we should first check the links, the screws are loose or abnormal phenomenon. Check the moving parts and operating mechanism touch without rubbing card phenomenon and abnormal sound. Mix well with the required oil, fill the fuel tank; machine filled with oil, pump out the oil, hand saw chain rotation, the guide plate to be lubricated; check for oil spills; check the tightness of the saw chain. Start: press the start button, so that the throttle plate in half