Install adjustingnut to the tensioner rod and adjust parking brakes.
将调整螺帽安装到拉伸器杆并调整手刹车。
2
Thus, by adjusting the tightness of the union nut, the squeeze of the seats against the ball would be maintained.
因此，在调节管接螺母的紧固度时，阀座对球体的压力就一直存在着。
3
Can try to adjust the adjustingnut on the horn, such as the phenomenon can not be ruled out, is the quality of the horn, the need to replace the speaker.