奔驰L/lS—1519型汽车的起动电路内部线路较复杂,原车使用说明书也未介绍,我们将维修中积累的资料整理出来,供大家在检修中参考使用。该车起动机用24伏电源,发电机及其他用电设备均为12伏,所以采用了起动转换开关以变换电源电压。起动机采用了起动继电器及电磁铁推动起动齿轮与发动机飞轮齿环相啮合。整个起动电路见下图。 Mercedes-Benz L / lS-1519-type car’s starting circuit internal wiring is more complicated, the original car manual has not been introduced, we will repair the data accumulated out for your reference in the overhaul. The car starter with 24-volt power supply, generators and other electrical equipment are 12 volts, so the use of start-up switch to transform the power supply voltage. The starter uses a starter relay and an electromagnet to push the starting gear into mesh with the flywheel gear of the engine. The entire starting circuit see below.