Aftercooler Condensate Drain Valve - Inspect/Clean
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图 1 | g01069660 |
(1) 适配器
(2) 阀 (3) 柱塞 (4) 阀座 |
发动机增压 迫使柱塞向下移动到阀座上。 在压力为
当发动机运转时,柱塞必须运动自如,以便关闭系统。 当发动机停止时,柱塞必须运动自如,以便排出后冷器冷凝水。 来自发动机轴正常运行的沉积物可能导致柱塞粘着。
- 从适配器上卸下阀。 检查阀,以确定柱塞是否运动自如。 如果柱塞不能运动自如,用溶剂清洁阀。
- 重新安装后冷器冷凝水排放阀。 有关正确拧紧扭矩的详细资料,请参考操作和保养手册。
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