Water Temperature Regulator - Remove and Install
拆卸步骤
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注意 |
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在检验、保养、测试、调整及维修发动机时,请小心确保盛接流出的液体。 在打开或拆解任何储有液体的部件之前,要准备好合适的容器收集液体。 有关适合收集和盛接卡特彼勒产品上的液体的工具和供应品,请参阅专门出版物, NENG2500, "卡特彼勒代理商工具目录"。 按照本地法规和条例处置所有液体。 |
- 将发动机机冷却液排入合适的容器以便保存或废弃。
- 断开线束组件 (4) 。 断开管路组件 (2) 。 松开夹箍 (1) 。 拆下 3 个螺栓 (5) 和调节器壳体 (3) 。
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图 1 | g01277694 |
- 拆下螺栓 (6) 。 将壳体 (7) 与壳体 (8) 分离开。
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图 2 | g01277695 |
- 从壳体 (8) 上拆下密封件 (9) 。
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图 3 | g01277699 |
- 从壳体 (8) 上拆下密封件 (10) 。
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图 4 | g01277696 |
- 从壳体 (7) 上拆下水温调节器 (11) 。
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图 5 | g01277697 |
- 从壳体 (7) 上拆下密封件 (12) 。
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图 6 | g01277698 |
安装步骤
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所需工具     | |||
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工具     | 零件号     | 零件名称     | 数量     |
A     | 221-8647     | 密封件安装工具总成     | 1     |
- 使用工具 (A) 将密封件 (12) 安装到壳体 (7) 内。
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图 7 | g01277700 |
- 将水温调节器 (11) 安装到壳体 (7) 内。
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图 8 | g01277697 |
- 将密封件 (10) 安装到壳体 (8) 上。
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图 9 | g01277696 |
- 连接壳体 (7) 和壳体 (8) 。 安装螺栓 (6) 。
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图 10 | g01277695 |
- 将密封件 (9) 安装到壳体 (8) 上。
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图 11 | g01277699 |
- 定位调节壳体 (3) ,然后安装 3 个螺栓 (5) 。 连接管组件 (2) 。 拧紧卡箍 (1) 。 连接线束组件 (4) 。
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图 12 | g01277694 |
- 加注冷却系统。 请参阅操作和保养手册, "冷却系统冷却液 (ELC) - 更换"。
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