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去年我部在维修保养一辆解放CA1091型载货汽车时,出现一例充电系特殊故障,现记述如下,以供维修同行和驾驶员参考。 故障现象: 发动机正常运行,电流表指示充电,但充电指示灯不熄灭。 故障判断: 解放CA1091型汽车发电机是硅整流发电机,充电指示灯主要反映发电机的工作情况,而根据故障现象,笔者判定发电机发电,调节器良好,故障应在充电指示灯控制电路。首先检查充电指示线路,有无接头松动、线路断路或搭铁,结果均正常。其次,检查组
Last year, when I repaired and repaired a CA1091 truck, there was a special case of charging system failure, which is described below for reference of maintenance staff and drivers. Symptom: The engine is running normally, the ammeter indicates charging, but the charging indicator does not go out. Fault judgments: liberation of CA1091 car generator is a silicon rectifier generator, charging indicator mainly reflects the work of the generator, and according to the fault phenomenon, I determine the generator power, the regulator is good, the fault should be in the charge control circuit. First check the charging instructions line, with or without loose joints, circuit open circuit or ground, the results are normal. Second, check the group