Venturi Tube - Remove and Install
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所需工具 | |||
工具 | 零件号 | 零件描述 | 数量 |
A | 207-1601 | 橡胶润滑剂 | - |
- 拆下卡箍 (4)。 拆下螺栓 (3) 和 (1)。 拆下管 (2) 和软管 (5)。
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图 2 g03663649 - 断开线束组件 (7)。 拆下卡箍 (6) 和文氏管 (8)。
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图 3 g03663654 - 将螺栓 (9) 和压力传感器(NRS 压差) (10) 从文氏管 (8) 上拆下。 将压力传感器(NRS 绝对) (11) 从文氏管 (7) 上拆下。
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图 1 | g03663538 |
- 按与拆卸相反的顺序安装文氏管 (8)。
注: 不要继续使用卡箍 (4) 和软管 (5)
- 将压力传感器 (12) 拧紧至扭矩为
10 ± 2 N·m (89 ± 18 lb in) 。 - 拧紧螺栓 (11) 至扭矩为
20 ± 2 N·m (177 ± 18 lb in) 。 - 更换软管 (6) 和 (9)。
- 更换卡箍 (7) 和 (10)。
- 更换卡箍 (4)。
- 使用工具 (A) 润滑卡箍 (4) 的内部零件
- 拧紧卡箍 (4) 至扭矩为
8.5 ± 2 N·m (75 ± 18 lb in) 。
- 将压力传感器 (12) 拧紧至扭矩为
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