Ignition Systems
点火系统能造成电击。 避免接触点火系统的部件和线路。
发动机运行时,不要试图卸下气门室盖。 变压器在气门室盖上接地。 发动机运行时,如果卸下气门室盖,会造成人身伤亡和点火系统的损坏。 没有气门室盖,发动机将不能工作。
重新连接点火线束时,确保发动机控制开关(ECS)处于停止位置或断开/复位位置。 此动作可确保点火系统立即放电。
如果在自动或手动起动位置下重新连接导线线束和 ECS,可能会出现以下故障:
- 点火系统的储能电容器可能会放电。
- 点火系统的储能电容器可能会点燃火花塞。 火花塞将会点燃气缸中的燃气。 曲轴可能会转动并造成损坏。 从动设备也可能会转动并造成损坏。 可能会导致人身伤害或设备损坏。 积聚在排气系统里的燃气也可能被点燃。
Caterpillar Information System:
C175-16 Generator Set Product Lifting
3516C Generator Set Engines Solenoid Valve (DEF Tank Refill)
3516C Generator Set Engines Air Control Valve (DEF Tank Refill Pilot)
3516C Generator Set Engines Solenoid Valve (DEF Return)
3516C Generator Set Engines Air Control Valve (DEF Return Pilot)
3516C Generator Set Engines Solenoid Valve (SCR Air)
3500B Engines Temperature Sensor (DEF Manifold)
3516C Generator Set Engines Pressure Sensor (SCR Air)
C280 Marine Engines Pressure Sensor (DEF)
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TA19 M4WD Agricultural Transmission Modulating Valve
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3516C Generator Sets Before Starting Engine
3516C Generator Sets Engine Starting
3516C Generator Sets Cold Weather Starting
XQ400 Power Module After Stopping Engine
3516C Generator Sets Maintenance Recommendations
3516C Generator Sets Prelube Pump - Inspect
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TA19 M4WD Agricultural Transmission Relief Valve (Cooler Bypass)
3516C Generator Set Engines Diagnostic Trouble Codes
3516C Generator Set Engines Event Codes