Refrigerant Accumulator - Remove and Install
拆卸步骤
- 回收空调系统中的空调制冷剂。 请参阅维修手册, SENR5664, "使用 R-134a 制冷剂的空调与暖风系统",了解相关正确步骤。 请参阅代理商维修工具目录, NEDG2500, "空调工具",了解正确工具信息。
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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。 当制冷管路被打开时,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气调节器制冷气体,或者,吸入空调器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。 维修空调机时,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。 |
- 从制冷剂蓄能器 (4) 的顶部和底部断开软管组件 (1) 。 拆卸螺栓 (2) 和卡箍 (3) 。 拆卸制冷剂蓄能器 (4) 。
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图 1 | g01296226 |
安装步骤
- 安装制冷剂蓄能器 (4) 。 安装卡箍 (3) 和螺栓 (2) 。 将软管组件 (1) 连接到制冷剂蓄能器 (4) 的顶部和底部。
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图 2 | g01296226 |
- 加注空调系统。 请参阅维修手册, SENR5664, "使用 R-134a 制冷剂的空调与暖风系统",了解相关正确步骤。 请参阅代理商维修工具目录, NEDG2500, "空调工具",了解正确工具信息。
Caterpillar Information System:
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