Valve Mechanism - Remove
开始:
- 拆下气门室盖。
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注意 |
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保持所有零件清洁无杂质。 杂质会造成快速磨损並縮短部件使用寿命。 |
- 卸下固定摇臂组件 (2) 的两个螺栓 (1)。 卸下摇臂组件。 卸下进气阀的中心推杆。 在摇臂组件上作识别标记,以便可以将组件安装至恰当位置。
- 在推杆 (4) 上作识别标记,以便可以将推杆 (4) 安装至恰当位置。 卸下推杆 (4)。
- 卸下阀桥 (3)。 确定各个阀桥的位置,以便可以将阀桥 (3) 安装至恰当位置。
- 检查每个阀桥的孔是否磨损。 确保阀桥内的润滑油道通畅。
- 检查阀桥定位销 (5) 是否磨损。 如果必须卸下阀桥定位销,请参阅本手册中拆解和装配, "缸盖 - 拆解"章节。
- 检查摇臂轴支架的销 (6)(未显示)。 定位销必须位于支架上方
8 ± 1 mm (0.315 ± 0.039 inch) 处。
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图 1 | g00613572 |
注: 图中编号 (7) 为摇臂的调整螺钉。
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