Secondary Steering
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| 图 1 | g00997518 |
主转向警报指示灯 (3) 表明主转向故障。 辅助转向指示灯 (2) 表明辅助转向系统激活。 当该报警指示灯亮起，行动警报器响起时，应立即将机器驾驶到方便的地方，并停止机器。 停止发动机并检查原因。
在故障的原因排除之前不要操作机器。
辅助转向的条件在发动机起动期间测试。 在三秒测试期间，辅助转向指示灯点亮，以确认系统加压。 行动警报器将会响起，直到测试结束或发动机已起动为止。
辅助转向系统也可手动进行测试。 按下辅助转向开关 (1) 来确定辅助转向和报警指示灯的功能是否正常。 当辅助转向开关 (1) 被按下时，辅助转向马达将会运转。 辅助转向指示灯将点亮，行动警报器将鸣响。 如果辅助转向指示灯不亮或行动警报器不鸣响，不要操作机器。
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| 注意 |
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不要用将辅助转向系统作为跛行回家模式的方法。 使用辅助转向系统持续运转机器可能会导致辅助转向系统损坏。 |
Caterpillar Information System:
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