Refrigerant Receiver-Dryer - Remove and Install
参考: 专门说明书, "目视维修步骤 - 颜色和符号" , M0066576。
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接触制冷剂会使人受伤。 接触制冷剂会造成冻伤。 让手、脸避开，有助于防止受伤。 制冷管路被打开时，即使压力计显示系统中已经没有制冷剂，也要始终戴着护目镜。 拆卸管件时，务必小心谨慎。 慢慢地拧松接头。 如果系统内仍有压力，就要把它缓慢地释放到一个通风良好的地方去。 通过燃着的香烟吸入制冷剂会使人受伤或死亡。 通过燃着的香烟或其他抽烟方法吸入空调制冷气体，或者，吸入空调制冷气体接触明火而形成的烟雾，都会造成对人体的伤害 或死亡。 维修空调时，或者，在任何可能存在制冷气体的地方都不要抽烟。 采用经过认可的回收和循环利用车妥善地从空调器中取出制冷剂。 |
回收制冷剂。 请参阅维修手册, SENR5664, "使用 R-134a 制冷剂的所有空调和暖风系统产品"，了解正确的回收和加注步骤。 有关正确的工具，请参阅专门出版物, NEDG2500, "空调工具"。
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| 图 1 | g06259575 |
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| 图 2 | g06259824 |
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拆下 O 形密封圈 | |
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| 图 3 | g06259874 |
- 按与拆卸相反的顺序安装制冷剂干燥和储液罐。
Caterpillar Information System:
3500E Marine Engines Sound Information
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