Engine Protection Devices - Calibrate
报警和关断装置必须正确操作。 报警装置向操作人员提供及时的警告。 关断装置有助于防止损坏发动机。 在正常工作时不可能确定发动机保护装置是否处于良好的工作状态。 必须模拟故障以测试发动机保护装置。
发动机保护装置的校准检查将确保报警和关断装置在设定点起作用。 确保发动机保护装置功能正常。
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测试时，必须模拟不正常的工作条件。 必须正确地进行试验以防止发动机受到可能的损伤。 |
为避免损坏发动机，必须由经过授权的维修人员或卡特彼勒代理商才能进行这些测试。
目视检查
目视检查所有仪表、传感器和电气接线的状况。 查找松动、破裂或损坏的电气接线和元器件。 应立即修理或更换已损坏的电线或元件进行。
Caterpillar Information System:
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